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VULNERABILITIES

CVE-2021-43331 Details

Description

In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS.

Metrics

CVSS 3.x Severity and Vector Strings:

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
gnu mailman
< 2.1.36

CPE

  • cpe:2.3:a:gnu:mailman:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
9.0

CPE

  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2021-43331
NVD Published Date:
Nov 12, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-43331 Details - Not Deferred