CVE-2020-2288
mediumpriority · track · 21EPSS 0.010 · 61 %ileEUUSEPSS · scored 2026-10-27
In Jenkins Audit Trail Plugin 3.6 and earlier, the default regular expression pattern could be bypassed in many cases by adding a suffix to the URL that would be ignored during request handling.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (3)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- GHSA-7v9p-34r2-q668Incorrect default pattern in Jenkins Audit Trail Plugin2022-05-24ghsa · osvUS
Jenkins Audit Trail Plugin uses regular expressions to match requested URLs whose dispatch should be logged. In Jenkins Audit Trail Plugin 3.6 and earlier, the default regular expression pattern could be bypassed in many cases by adding a suffix to the URL that would be ignored during request handling. Jenkins Audit Trail Plugin 3.7 changes the default regular expression pattern so that it allows for arbitrary suffixes. It automatically will replace previous default patterns with the new, more complete default pattern. Additionally, an administrative monitor is shown if a user-specified pattern is found to be bypassable through crafted URLs and form validation was improved to recognize patterns that would not match requests with arbitrary suffixes.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (9)
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2020/10/08/5cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2020-2288cnnvd
- https://vigilance.fr/vulnerability/Jenkins-Plugins-multiple-vulnerabilities-33524cnnvd
- https://www.auscert.org.au/bulletins/ESB-2020.3486/cnnvd
- https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-1846cnnvd
- http://www.openwall.com/lists/oss-security/2020/10/08/5enisa_euvd
- https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-1846enisa_euvd
- http://www.openwall.com/lists/oss-security/2020/10/08/5Third Party Advisorynvd
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