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Vulnerability details: VCID-fxzr-8eyk-y3d3
Vulnerability ID VCID-fxzr-8eyk-y3d3
Aliases CVE-2025-25292
GHSA-754f-8gm6-c4r2
Summary ruby-saml provides security assertion markup language (SAML) single sign-on (SSO) for Ruby. An authentication bypass vulnerability was found in ruby-saml prior to versions 1.12.4 and 1.18.0 due to a parser differential. ReXML and Nokogiri parse XML differently, the parsers can generate entirely different document structures from the same XML input. That allows an attacker to be able to execute a Signature Wrapping attack. This issue may lead to authentication bypass. Versions 1.12.4 and 1.18.0 contain a patch for the issue.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-347 Improper Verification of Cryptographic Signature
CWE-436 Interpretation Conflict
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3.1 9.8 https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
cvssv4 9.3 https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
generic_textual CRITICAL https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
ssvc Track https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
epss 0.03321 https://api.first.org/data/v1/epss?cve=CVE-2025-25292
epss 0.03321 https://api.first.org/data/v1/epss?cve=CVE-2025-25292
epss 0.03321 https://api.first.org/data/v1/epss?cve=CVE-2025-25292
epss 0.03321 https://api.first.org/data/v1/epss?cve=CVE-2025-25292
cvssv3.1 9.8 https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials
cvssv4 9.3 https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials
generic_textual CRITICAL https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials
ssvc Track https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials
cvssv3.1_qr CRITICAL https://github.com/advisories/GHSA-754f-8gm6-c4r2
cvssv3.1 9.8 https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv
cvssv4 9.3 https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv
generic_textual CRITICAL https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv
ssvc Track https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv
cvssv3.1 9.8 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ruby-saml/CVE-2025-25292.yml
cvssv4 9.3 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ruby-saml/CVE-2025-25292.yml
generic_textual CRITICAL https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ruby-saml/CVE-2025-25292.yml
cvssv3.1 9.8 https://github.com/SAML-Toolkits/ruby-saml
cvssv4 9.3 https://github.com/SAML-Toolkits/ruby-saml
generic_textual CRITICAL https://github.com/SAML-Toolkits/ruby-saml
cvssv3.1 9.8 https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9
cvssv4 9.3 https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9
generic_textual CRITICAL https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9
ssvc Track https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9
cvssv3.1 9.8 https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97
cvssv4 9.3 https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97
generic_textual CRITICAL https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97
ssvc Track https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97
cvssv3.1 9.8 https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
cvssv4 9.3 https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
generic_textual CRITICAL https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
ssvc Track https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
cvssv3.1 9.8 https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
cvssv4 9.3 https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
generic_textual CRITICAL https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
ssvc Track https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
cvssv3 9.8 https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
cvssv3.1 9.8 https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
cvssv3.1_qr CRITICAL https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
cvssv4 9.3 https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
generic_textual CRITICAL https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
ssvc Track https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
cvssv3.1 9.8 https://lists.debian.org/debian-lts-announce/2025/04/msg00011.html
cvssv4 9.3 https://lists.debian.org/debian-lts-announce/2025/04/msg00011.html
generic_textual CRITICAL https://lists.debian.org/debian-lts-announce/2025/04/msg00011.html
cvssv3.1 9.8 https://news.ycombinator.com/item?id=43374519
cvssv4 9.3 https://news.ycombinator.com/item?id=43374519
generic_textual CRITICAL https://news.ycombinator.com/item?id=43374519
cvssv3.1 9.8 https://nvd.nist.gov/vuln/detail/CVE-2025-25292
cvssv4 9.3 https://nvd.nist.gov/vuln/detail/CVE-2025-25292
generic_textual CRITICAL https://nvd.nist.gov/vuln/detail/CVE-2025-25292
cvssv3.1 9.8 https://portswigger.net/research/saml-roulette-the-hacker-always-wins
cvssv4 9.3 https://portswigger.net/research/saml-roulette-the-hacker-always-wins
generic_textual CRITICAL https://portswigger.net/research/saml-roulette-the-hacker-always-wins
ssvc Track https://portswigger.net/research/saml-roulette-the-hacker-always-wins
cvssv3.1 9.8 https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml
cvssv4 9.3 https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml
generic_textual CRITICAL https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml
ssvc Track https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml
cvssv3.1 9.8 https://security.netapp.com/advisory/ntap-20250314-0009
cvssv4 9.3 https://security.netapp.com/advisory/ntap-20250314-0009
generic_textual CRITICAL https://security.netapp.com/advisory/ntap-20250314-0009
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2025-25292
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-25292
https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ruby-saml/CVE-2025-25292.yml
https://github.com/SAML-Toolkits/ruby-saml
https://lists.debian.org/debian-lts-announce/2025/04/msg00011.html
https://news.ycombinator.com/item?id=43374519
https://nvd.nist.gov/vuln/detail/CVE-2025-25292
https://security.netapp.com/advisory/ntap-20250314-0009
1100441 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1100441
e76c5b36bac40aedbf1ba7ffaaf495be63328cd9 https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9
e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97 https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97
GHSA-754f-8gm6-c4r2 https://github.com/advisories/GHSA-754f-8gm6-c4r2
GHSA-754f-8gm6-c4r2 https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
GHSA-hw46-3hmr-x9xv https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv
GHSL-2024-329_GHSL-2024-330_ruby-saml https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml
patch-release-gitlab-17-9-2-released https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
saml-roulette-the-hacker-always-wins https://portswigger.net/research/saml-roulette-the-hacker-always-wins
sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials
USN-7409-1 https://usn.ubuntu.com/7409-1/
v1.12.4 https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
v1.18.0 https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

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physical

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

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Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authentication-with-parser-differentials
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

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Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-x9xv
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ruby-saml/CVE-2025-25292.yml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

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unchanged

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ruby-saml/CVE-2025-25292.yml
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/SAML-Toolkits/ruby-saml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.com/SAML-Toolkits/ruby-saml
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

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Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://github.com/SAML-Toolkits/ruby-saml/commit/e76c5b36bac40aedbf1ba7ffaaf495be63328cd9
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

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unchanged

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://github.com/SAML-Toolkits/ruby-saml/commit/e9c1cdbd0f9afa467b585de279db0cbd0fb8ae97
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

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required

unchanged

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

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Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-754f-8gm6-c4r2
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://lists.debian.org/debian-lts-announce/2025/04/msg00011.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://lists.debian.org/debian-lts-announce/2025/04/msg00011.html
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://news.ycombinator.com/item?id=43374519
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://news.ycombinator.com/item?id=43374519
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2025-25292
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://nvd.nist.gov/vuln/detail/CVE-2025-25292
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://portswigger.net/research/saml-roulette-the-hacker-always-wins
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://portswigger.net/research/saml-roulette-the-hacker-always-wins
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://portswigger.net/research/saml-roulette-the-hacker-always-wins
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-18T14:32:48Z/ Found at https://securitylab.github.com/advisories/GHSL-2024-329_GHSL-2024-330_ruby-saml
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://security.netapp.com/advisory/ntap-20250314-0009
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Found at https://security.netapp.com/advisory/ntap-20250314-0009
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.87549
EPSS Score 0.03321
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T16:56:54.906847+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2025/25xxx/CVE-2025-25292.json 38.6.0