What is CVE-2024-47806?

CVE-2024-47806 is a high-severity vulnerability in Jenkins Openid_connect_authentication, classified under Improper Authentication. CVSS score: 8.1/10. Published 2024-10-02.

How severe is CVE-2024-47806?

High severity. CVSS v3 base score is 8.1 out of 10.

Is CVE-2024-47806 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Jenkins Openid_connect_authentication

CVE-2024-47806

Jenkins OpenId Connect Authentication Plugin 4.354.v321ce67a_1de8 and earlier does not check the `aud` (Audience) claim of an ID Token, allowing attackers to subvert the authentication flow, potentially gaining administrator access to Jenk…

Vulnerability class: Broken Authentication

EPSS: 0.006 (45.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Jenkins Openid_connect_authentication
Jenkins Project Openid Connect Authentication Plugin — versions 0

Weakness classification (CWE)

CWE-287 — Improper Authentication

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

jenkinsci-cert@googlegroups.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2024-47806?: CVE-2024-47806 is a high-severity vulnerability in Jenkins Openid_connect_authentication, classified under Improper Authentication. CVSS score: 8.1/10. Published 2024-10-02.
How severe is CVE-2024-47806?: High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2024-47806 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.