BIT-jenkins-2026-84655

See a problem?

Import Source

https://github.com/bitnami/vulndb/tree/main/data/jenkins/BIT-jenkins-2026-84655.json

JSON Data

https://api.osv.dev/v1/vulns/BIT-jenkins-2026-84655

Aliases

CVE-2026-84655

Published

2026-09-08T08:16:31Z

Modified

2026-09-16T16:45:06Z

Summary

[none]

Details

Jenkins 2.579 and earlier, LTS 2.568.2 and earlier does not escape map keys when serializing objects as JSON and Python through its REST API, allowing attackers able to control map property names to inject arbitrary fields into JSON and Python API responses.

Database specific

{
    "cpes":  [
        "cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:maven:*:*"
    ],
    "severity":  "Medium"
}

References

Affected packages

Bitnami / jenkins

Package

Name: jenkins
Purl: pkg:bitnami/jenkins

Severity

4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N CVSS Calculator

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.568.3

Introduced

2.569.0

Fixed

2.580.0

Database specific

source

"https://github.com/bitnami/vulndb/tree/main/data/jenkins/BIT-jenkins-2026-84655.json"