CVE-2021-38354 MEDIUM

CVE-2021-38354: GNU-Mailman Integration <= 1.0.6 Reflected Cross-Site Scripting

Vendor Gnu-Mailman Integration
Product GNU-Mailman Integration
Weakness CWE-79 · XSS
Published September 10, 2021
Last update May 2, 2025
View on NVD All CVEs

CVSS base score

6.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

The GNU-Mailman Integration WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the gm_error parameter found in the ~/includes/admin/mailing-lists-page.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.6.

Key dates

02Disclosure timeline

September 10, 2021 CVE published
May 2, 2025 Record updated