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Vulnerability details: VCID-pjgz-fa5h-tkfh
Vulnerability ID VCID-pjgz-fa5h-tkfh
Aliases CVE-2024-10270
GHSA-wq8x-cg39-8mrr
Summary org.keycloak:keycloak-services has Inefficient Regular Expression Complexity A vulnerability was found in the Keycloak-services package. If untrusted data is passed to the SearchQueryUtils method, it could lead to a denial of service (DoS) scenario by exhausting system resources due to a Regex complexity.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-1333 Inefficient Regular Expression Complexity
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 6.5 https://access.redhat.com/errata/RHSA-2024:10175
cvssv4 7.1 https://access.redhat.com/errata/RHSA-2024:10175
generic_textual HIGH https://access.redhat.com/errata/RHSA-2024:10175
ssvc Track https://access.redhat.com/errata/RHSA-2024:10175
cvssv3.1 6.5 https://access.redhat.com/errata/RHSA-2024:10176
cvssv4 7.1 https://access.redhat.com/errata/RHSA-2024:10176
generic_textual HIGH https://access.redhat.com/errata/RHSA-2024:10176
ssvc Track https://access.redhat.com/errata/RHSA-2024:10176
cvssv3.1 6.5 https://access.redhat.com/errata/RHSA-2024:10177
cvssv4 7.1 https://access.redhat.com/errata/RHSA-2024:10177
generic_textual HIGH https://access.redhat.com/errata/RHSA-2024:10177
ssvc Track https://access.redhat.com/errata/RHSA-2024:10177
cvssv3.1 6.5 https://access.redhat.com/errata/RHSA-2024:10178
cvssv4 7.1 https://access.redhat.com/errata/RHSA-2024:10178
generic_textual HIGH https://access.redhat.com/errata/RHSA-2024:10178
ssvc Track https://access.redhat.com/errata/RHSA-2024:10178
cvssv3 6.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-10270.json
cvssv3.1 6.5 https://access.redhat.com/security/cve/CVE-2024-10270
cvssv4 7.1 https://access.redhat.com/security/cve/CVE-2024-10270
generic_textual HIGH https://access.redhat.com/security/cve/CVE-2024-10270
ssvc Track https://access.redhat.com/security/cve/CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00088 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2024-10270
cvssv3.1 6.5 https://bugzilla.redhat.com/show_bug.cgi?id=2321214
cvssv4 7.1 https://bugzilla.redhat.com/show_bug.cgi?id=2321214
generic_textual HIGH https://bugzilla.redhat.com/show_bug.cgi?id=2321214
ssvc Track https://bugzilla.redhat.com/show_bug.cgi?id=2321214
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-wq8x-cg39-8mrr
cvssv3.1 6.5 https://github.com/keycloak/keycloak
cvssv4 7.1 https://github.com/keycloak/keycloak
generic_textual HIGH https://github.com/keycloak/keycloak
cvssv3.1 6.5 https://github.com/keycloak/keycloak/commit/5d6c91f3309db468b0fe4834e88c3d25649f73e4
cvssv4 7.1 https://github.com/keycloak/keycloak/commit/5d6c91f3309db468b0fe4834e88c3d25649f73e4
generic_textual HIGH https://github.com/keycloak/keycloak/commit/5d6c91f3309db468b0fe4834e88c3d25649f73e4
cvssv3.1 6.5 https://github.com/keycloak/keycloak/security/advisories/GHSA-wq8x-cg39-8mrr
cvssv3.1_qr HIGH https://github.com/keycloak/keycloak/security/advisories/GHSA-wq8x-cg39-8mrr
cvssv4 7.1 https://github.com/keycloak/keycloak/security/advisories/GHSA-wq8x-cg39-8mrr
generic_textual HIGH https://github.com/keycloak/keycloak/security/advisories/GHSA-wq8x-cg39-8mrr
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2024-10270
cvssv4 7.1 https://nvd.nist.gov/vuln/detail/CVE-2024-10270
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2024-10270
Reference id Reference type URL
https://access.redhat.com/errata/RHSA-2024:10175
https://access.redhat.com/errata/RHSA-2024:10176
https://access.redhat.com/errata/RHSA-2024:10177
https://access.redhat.com/errata/RHSA-2024:10178
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-10270.json
https://access.redhat.com/security/cve/CVE-2024-10270
https://api.first.org/data/v1/epss?cve=CVE-2024-10270
https://bugzilla.redhat.com/show_bug.cgi?id=2321214
https://github.com/keycloak/keycloak
https://github.com/keycloak/keycloak/commit/5d6c91f3309db468b0fe4834e88c3d25649f73e4
https://github.com/keycloak/keycloak/security/advisories/GHSA-wq8x-cg39-8mrr
https://nvd.nist.gov/vuln/detail/CVE-2024-10270
cpe:/a:redhat:build_keycloak:24 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:build_keycloak:24
cpe:/a:redhat:build_keycloak:24::el9 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:build_keycloak:24::el9
cpe:/a:redhat:build_keycloak:26 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:build_keycloak:26
cpe:/a:redhat:build_keycloak:26.0::el9 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:build_keycloak:26.0::el9
cpe:/a:redhat:jbosseapxp https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jbosseapxp
cpe:/a:redhat:jboss_enterprise_application_platform:8 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:8
cpe:/a:redhat:red_hat_single_sign_on:7 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:red_hat_single_sign_on:7
GHSA-wq8x-cg39-8mrr https://github.com/advisories/GHSA-wq8x-cg39-8mrr
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/errata/RHSA-2024:10175
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://access.redhat.com/errata/RHSA-2024:10175
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

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high

low

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high

low

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low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-25T17:15:02Z/ Found at https://access.redhat.com/errata/RHSA-2024:10175
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/errata/RHSA-2024:10176
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://access.redhat.com/errata/RHSA-2024:10176
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

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high

low

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low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-25T17:15:02Z/ Found at https://access.redhat.com/errata/RHSA-2024:10176
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/errata/RHSA-2024:10177
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://access.redhat.com/errata/RHSA-2024:10177
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:N/T:P/P:M/B:A/M:M/D:T/2024-11-25T17:15:02Z/ Found at https://access.redhat.com/errata/RHSA-2024:10177
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/errata/RHSA-2024:10178
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://access.redhat.com/errata/RHSA-2024:10178
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:N/T:P/P:M/B:A/M:M/D:T/2024-11-25T17:15:02Z/ Found at https://access.redhat.com/errata/RHSA-2024:10178
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-10270.json
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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/security/cve/CVE-2024-10270
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://access.redhat.com/security/cve/CVE-2024-10270
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:N/T:P/P:M/B:A/M:M/D:T/2024-11-25T17:15:02Z/ Found at https://access.redhat.com/security/cve/CVE-2024-10270
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://bugzilla.redhat.com/show_bug.cgi?id=2321214
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://bugzilla.redhat.com/show_bug.cgi?id=2321214
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:N/T:P/P:M/B:A/M:M/D:T/2024-11-25T17:15:02Z/ Found at https://bugzilla.redhat.com/show_bug.cgi?id=2321214
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/keycloak/keycloak
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/keycloak/keycloak
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:L/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/keycloak/keycloak/commit/5d6c91f3309db468b0fe4834e88c3d25649f73e4
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/keycloak/keycloak/commit/5d6c91f3309db468b0fe4834e88c3d25649f73e4
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:L/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/keycloak/keycloak/security/advisories/GHSA-wq8x-cg39-8mrr
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/keycloak/keycloak/security/advisories/GHSA-wq8x-cg39-8mrr
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:L/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2024-10270
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:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://nvd.nist.gov/vuln/detail/CVE-2024-10270
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

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high

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passive

active

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Exploit Prediction Scoring System (EPSS)
Percentile 0.25133
EPSS Score 0.00088
Published At April 9, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:51:16.248232+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/11/GHSA-wq8x-cg39-8mrr/GHSA-wq8x-cg39-8mrr.json 38.0.0