Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-qvhf-y18z-nkbf
Vulnerability ID VCID-qvhf-y18z-nkbf
Aliases CVE-2022-25898
GHSA-3fvg-4v2m-98jf
GMS-2022-2707
Summary JWS and JWT signature validation vulnerability with special characters
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-347 Improper Verification of Cryptographic Signature
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-707 Improper Neutralization
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.01775 https://api.first.org/data/v1/epss?cve=CVE-2022-25898
epss 0.01775 https://api.first.org/data/v1/epss?cve=CVE-2022-25898
epss 0.01775 https://api.first.org/data/v1/epss?cve=CVE-2022-25898
epss 0.01775 https://api.first.org/data/v1/epss?cve=CVE-2022-25898
cvssv3.1 8.6 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25898
generic_textual HIGH https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25898
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-3fvg-4v2m-98jf
cvssv3.1 8.6 https://github.com/kjur/jsrsasign
generic_textual HIGH https://github.com/kjur/jsrsasign
cvssv3.1 8.6 https://github.com/kjur/jsrsasign/commit/4536a6e9e8bcf1a644ab7c07ed96e453347dae41
generic_textual HIGH https://github.com/kjur/jsrsasign/commit/4536a6e9e8bcf1a644ab7c07ed96e453347dae41
cvssv3.1 8.6 https://github.com/kjur/jsrsasign/releases/tag/10.5.25
generic_textual HIGH https://github.com/kjur/jsrsasign/releases/tag/10.5.25
cvssv3.1 8.6 https://nvd.nist.gov/vuln/detail/CVE-2022-25898
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2022-25898
cvssv3.1 8.6 https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2935898
generic_textual HIGH https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2935898
cvssv3.1 8.6 https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBKJUR-2935897
generic_textual HIGH https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBKJUR-2935897
cvssv3.1 8.6 https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2935896
generic_textual HIGH https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2935896
cvssv3.1 8.6 https://snyk.io/vuln/SNYK-JS-JSRSASIGN-2869122
generic_textual HIGH https://snyk.io/vuln/SNYK-JS-JSRSASIGN-2869122
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-25898
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25898
https://github.com/kjur/jsrsasign
https://github.com/kjur/jsrsasign/commit/4536a6e9e8bcf1a644ab7c07ed96e453347dae41
https://github.com/kjur/jsrsasign/releases/tag/10.5.25
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2935898
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBKJUR-2935897
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2935896
https://snyk.io/vuln/SNYK-JS-JSRSASIGN-2869122
CVE-2022-25898 https://nvd.nist.gov/vuln/detail/CVE-2022-25898
GHSA-3fvg-4v2m-98jf https://github.com/advisories/GHSA-3fvg-4v2m-98jf
GHSA-3fvg-4v2m-98jf https://github.com/kjur/jsrsasign/security/advisories/GHSA-3fvg-4v2m-98jf
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N Found at https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25898
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:N/UI:N/S:C/C:N/I:H/A:N Found at https://github.com/kjur/jsrsasign
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:N/UI:N/S:C/C:N/I:H/A:N Found at https://github.com/kjur/jsrsasign/commit/4536a6e9e8bcf1a644ab7c07ed96e453347dae41
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:N/UI:N/S:C/C:N/I:H/A:N Found at https://github.com/kjur/jsrsasign/releases/tag/10.5.25
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:N/UI:N/S:C/C:N/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-25898
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:N/UI:N/S:C/C:N/I:H/A:N Found at https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2935898
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:N/UI:N/S:C/C:N/I:H/A:N Found at https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBKJUR-2935897
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:N/UI:N/S:C/C:N/I:H/A:N Found at https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2935896
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:N/UI:N/S:C/C:N/I:H/A:N Found at https://snyk.io/vuln/SNYK-JS-JSRSASIGN-2869122
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
Exploit Prediction Scoring System (EPSS)
Percentile 0.83087
EPSS Score 0.01775
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T20:31:43.472277+00:00 GHSA Importer Import https://github.com/advisories/GHSA-3fvg-4v2m-98jf 38.6.0