CVE-2023-46658

EPSS 0.6%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

25 Oct 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Jenkins MSTeams Webhook Trigger Plugin 0.1.1 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.

Affected products

Jenkins Project · Jenkins MSTeams Webhook Trigger Plugin

References

https://www.jenkins.io/security/advisory/2023-10-25/#SECURITY-2876 http://www.openwall.com/lists/oss-security/2023/10/25/2