Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-22712— ApprovedRevs allows bypassing the inline CSS sanitizer

Quick assessment

Affected
The Wikimedia Foundation Mediawiki - ApprovedRevs Extension
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Mediawiki - ApprovedRevs Extension是Mediawiki开源的一个内容质量控制插件。 Mediawiki - ApprovedRevs Extension 1.45版本、1.44版本、1.43版本和1.39版本存在安全漏洞，该漏洞源于输出编码或转义不当，可能导致输入数据操纵。

AI Predicted 6.1 Difficulty: Moderate EPSS 0.24% · P14

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-22712

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
ApprovedRevs allows bypassing the inline CSS sanitizer
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Encoding or Escaping of Output due to magic word replacement in ParserAfterTidy vulnerability in The Wikimedia Foundation Mediawiki - ApprovedRevs Extension allows Input Data Manipulation.This issue affects Mediawiki - ApprovedRevs Extension: 1.45, 1.44, 1.43, 1.39.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L
Source: CVE Program / CVE List V5
Vulnerability Type
对输出编码和转义不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Mediawiki - ApprovedRevs Extension 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mediawiki - ApprovedRevs Extension是Mediawiki开源的一个内容质量控制插件。 Mediawiki - ApprovedRevs Extension 1.45版本、1.44版本、1.43版本和1.39版本存在安全漏洞，该漏洞源于输出编码或转义不当，可能导致输入数据操纵。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
The Wikimedia Foundation Mediawiki - ApprovedRevs Extension 1.45 -

II. Public POCs for CVE-2026-22712

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-22712

请登录查看更多情报信息。

IV. Related Vulnerabilities

Same product: Mediawiki - ApprovedRevs Extension
Same vendor: The Wikimedia Foundation
Same weakness: CWE-116

V. Comments for CVE-2026-22712

No comments yet

Leave a comment