7.1
High
CVE-2026-57303 Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity (XXE)…
Description
Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks, allowing attackers able to control the responses of the configured Assembla server to extract secrets from the Jenkins controller or perform server-side request forgery.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Jenkins Assembla Plugin 1.4 | earliest → 1.4 | No fix stated |
References
- Jenkins Security Advisory 2026-06-24 www.jenkins.io
Timeline
- Published
- Last modified
Other CVEs of Jenkins Assembla Plugin
The 4 CVEs of Jenkins Assembla Plugin →
CVE-2026-57305
A cross-site request forgery (CSRF) vulnerability in Jenkins Assembla Plugin 1.4 and earlier allows attackers to connect…
5.4
Medium
CVE-2026-57304
A missing permission check in Jenkins Assembla Plugin 1.4 and earlier allows attackers with Overall/Read permission to…
5.4
Medium
CVE-2019-10420
Jenkins Assembla Plugin stores credentials unencrypted in its global configuration file on the Jenkins master where they…
Not rated