CVE-2021-21660
Severity CVSS v4.0:
Pending analysis
Type:
CWE-79
Cross-Site Scripting (XSS)
Publication date:
25/05/2021
Last modified:
03/11/2023
Description
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.
Impact
Base Score 3.x
5.40
Severity 3.x
MEDIUM
Base Score 2.0
3.50
Severity 2.0
LOW
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:jenkins:markdown_formatter:*:*:*:*:*:jenkins:*:* | 0.1.0 (including) |
To consult the complete list of CPE names with products and versions, see this page