Vulnerability · Published Jun 30, 2022 · Assigned by jenkins
CVE-2022-34777
Medium 5.4
In plain English
A medium-severity security flaw in Jenkins GitLab Plugin from Jenkins project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 73.6% (higher than 99.5% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.4Medium
Exploit odds (30 days)73.6%top 0.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Jenkins GitLab Plugin 1.5.34 and earlier does not escape multiple fields inserted into the description of webhook-triggered builds, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins:gitlab-plugin | 1.5.35 | GHSA-f655-xhvm-cwp4 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins GitLab Plugin | unspecified – through 1.5.34 |
References
- https://www.jenkins.io/security/advisory/2022-06-30/#SECURITY-2316 x_refsource_CONFIRM