What is CVE-2023-41943?

CVE-2023-41943 is a medium-severity vulnerability in Jenkins AWS Codecommit Trigger, classified under Missing Authorization. CVSS score: 6.5/10. Published 2023-09-06.

How severe is CVE-2023-41943?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Jenkins AWS Codecommit Trigger

CVE-2023-41943

Jenkins AWS CodeCommit Trigger Plugin 3.0.12 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to clear the SQS queue.

Vulnerability class: Broken Access Control

Published 2023-09-06 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.006 (48.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 48.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.001

Affected products

Jenkins AWS Codecommit Trigger
Jenkins Project AWS Codecommit Trigger Plugin — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

www.jenkins.io/security/advisory/2023-09-06/ (vendor-advisory, Vendor Advisory)
www.openwall.com/lists/oss-security/2023/09/06/9 (Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2023-41943?: CVE-2023-41943 is a medium-severity vulnerability in Jenkins AWS Codecommit Trigger, classified under Missing Authorization. CVSS score: 6.5/10. Published 2023-09-06.
How severe is CVE-2023-41943?: Medium severity. CVSS v3 base score is 6.5 out of 10.