Jenkins OIDC Plugin <4.354 missing iss check allows privilege escalation
CVE-2024-47807 Published on October 2, 2024
Jenkins OpenId Connect Authentication Plugin 4.354.v321ce67a_1de8 and earlier does not check the `iss` (Issuer) claim of an ID Token, allowing attackers to subvert the authentication flow, potentially gaining administrator access to Jenkins.
Vulnerability Analysis
CVE-2024-47807 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is an authentification Vulnerability?
When an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct.
CVE-2024-47807 has been classified to as an authentification vulnerability or weakness.
Products Associated with CVE-2024-47807
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Affected Versions
Jenkins Project Jenkins OpenId Connect Authentication Plugin:- Before and including 4.354.v321ce67a_1de8 is affected.
- Before and including 4.354.v321ce67a_1de8 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.