CVE-2022-25898

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-25898
The package jsrsasign before 10.5.25 are vulnerable to Improper Verification of Cryptographic Signature when JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid by mistake. Workaround: Validate JWS or JWT signature if it has Base64URL and dot safe string before executing JWS.verify() or JWS.verifyJWT() method.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://github.com/kjur/jsrsasign/commit/4536a6e9e8bcf1a644ab7c07ed96e453347dae41 Patch Third Party Advisory
https://github.com/kjur/jsrsasign/releases/tag/10.5.25 Release Notes Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2935898 Exploit Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBKJUR-2935897 Exploit Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2935896 Exploit Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-JSRSASIGN-2869122 Exploit Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:jsrsasign_project:jsrsasign:*:*:*:*:*:node.js:*:*
History

13 Jul 2022, 19:01

Type Values Removed Values Added
CWE CWE-347
CVSS v2 : unknown
v3 : unknown 		v2 : 7.5
v3 : 9.8
CPE cpe:2.3:a:jsrsasign_project:jsrsasign:*:*:*:*:*:node.js:*:*
First Time Jsrsasign Project
Jsrsasign Project jsrsasign
References (CONFIRM) https://github.com/kjur/jsrsasign/commit/4536a6e9e8bcf1a644ab7c07ed96e453347dae41 - (CONFIRM) https://github.com/kjur/jsrsasign/commit/4536a6e9e8bcf1a644ab7c07ed96e453347dae41 - Patch, Third Party Advisory
References (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2935898 - (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2935898 - Exploit, Patch, Third Party Advisory
References (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBKJUR-2935897 - (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBKJUR-2935897 - Exploit, Patch, Third Party Advisory
References (CONFIRM) https://snyk.io/vuln/SNYK-JS-JSRSASIGN-2869122 - (CONFIRM) https://snyk.io/vuln/SNYK-JS-JSRSASIGN-2869122 - Exploit, Patch, Third Party Advisory
References (CONFIRM) https://github.com/kjur/jsrsasign/releases/tag/10.5.25 - (CONFIRM) https://github.com/kjur/jsrsasign/releases/tag/10.5.25 - Release Notes, Third Party Advisory
References (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2935896 - (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2935896 - Exploit, Patch, Third Party Advisory

01 Jul 2022, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-07-01 20:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-25898

Mitre link : CVE-2022-25898

CVE.ORG link : CVE-2022-25898

JSON object : View

Products Affected

jsrsasign_project

  • jsrsasign
CWE
CWE-347

Improper Verification of Cryptographic Signature