Jenkins Markdown Formatter Plugin 0.1.0 and earlier does not sanitize crafted link target URLs, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with the ability to edit any description rendered using the configured markup formatter.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: jenkins

Published:

Updated: 2024-08-03T18:23:27.399Z

Reserved: 2021-01-04T00:00:00

Link: CVE-2021-21660

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-25T17:15:08.150

Modified: 2024-11-21T05:48:47.090

Link: CVE-2021-21660

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.