Description

An issue was discovered in the AbuseFilter extension for MediaWiki through 1.35.2. A MediaWiki user who is partially blocked or was unsuccessfully blocked could bypass AbuseFilter and have their edits completed.

Remediation

References

CVE-2021-31548

Related Vulnerabilities

Atlassian Confluence Unauthenticated Remote Code Execution Vulnerability (CVE-2022-26134)

phpMyFAQ Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2024-28108)

WordPress Plugin WP Mailto Links-Manage Email Links Cross-Site Scripting (2.0.1)

Joomla! Core 3.x.x Cross-Site Request Forgery (3.2.0 - 3.4.5)

MongoDb Insufficiently Protected Credentials Vulnerability (CVE-2021-32039)

Severity

Medium

Classification

CVE-2021-31548 CWE-668 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Tags

Missing Update Known Vulnerabilities