CVEvulnerability
CVE-2022-36885
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2022-07-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-203
Description
Jenkins GitHub Plugin 1.34.4 and earlier uses a non-constant time comparison function when checking whether the provided and computed webhook signatures are equal, allowing attackers to use statistical methods to obtain a valid webhook signature.
Affected configurations
• jenkins github (<= 1.34.4)
Related
Weakness · CWE (1)
- CWE-203 Observable Discrepancy weakness
References
- http://www.openwall.com/lists/oss-security/2022/07/27/1 Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1849 Vendor Advisory
- http://www.openwall.com/lists/oss-security/2022/07/27/1 Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1849 Vendor Advisory