# org.jenkins-ci.plugins:matrix-auth (Maven) vulnerabilities

3 known vulnerabilities (1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://central.sonatype.com/artifact/org.jenkins-ci.plugins/matrix-auth

## Advisories (3)

### [CVE-2026-42521](https://cve.now/CVE-2026-42521): Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 (both inclusive) invokes parameterless constructors of classes…

- Severity: Medium 6.5
- Published: Apr 29, 2026
- Affected: from 2.0-beta-1, fixed in 3.2.10.

### [CVE-2021-21623](https://cve.now/CVE-2021-21623): An incorrect permission check in Jenkins Matrix Authorization Strategy Plugin 2.6.5 and earlier allows attackers with Item/Read permission…

- Severity: Unrated
- Published: Mar 18, 2021
- Affected: fixed in 2.6.6.

### [CVE-2020-2226](https://cve.now/CVE-2020-2226): Jenkins Matrix Authorization Strategy Plugin 2.6.1 and earlier does not escape user names shown in the configuration, resulting in a…

- Severity: Unrated
- Published: Jul 15, 2020
- Affected: fixed in 2.6.2.

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