CVE-2020-2287

Name: CVE-2020-2287
Creator: NVD / NIST
Published: 2020-10-08T13:15:11.407+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 1.16%

Last modified Jun 17, 2026

CVE-2020-2287 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Jenkins Audit Trail Plugin 3.6 and earlier applies pattern matching to a different representation of request URL paths than the Stapler web framework uses for dispatching requests, which allows attackers to craft URLs that bypass request logging of any target URL.. EPSS estimates a 1.16% chance of exploitation in the next 30 days.

Description

Jenkins Audit Trail Plugin 3.6 and earlier applies pattern matching to a different representation of request URL paths than the Stapler web framework uses for dispatching requests, which allows attackers to craft URLs that bypass request logging of any target URL.

Metrics

CVSS 3.1

5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS Probability

1.16%

63.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Jenkins	Audit Trail	<= 3.6

References

http://www.openwall.com/lists/oss-security/2020/10/08/5Third Party Advisory
https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-1815Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/10/08/5Third Party Advisory
https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-1815Vendor Advisory

Timeline

Published: Oct 8, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-2287?

How severe is CVE-2020-2287?

CVE-2020-2287 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.16% probability of exploitation in the next 30 days.

How do I fix CVE-2020-2287?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-2287?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST