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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2025-62667— Stored XSS through article extracts in GrowthExperiments

Quick assessment

Affected
The Wikimedia Foundation Mediawiki - GrowthExperiments 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 - GrowthExperiments Extension是Mediawiki开源的一个插件。 Mediawiki - GrowthExperiments Extension master版本至1.39之前版本存在安全漏洞，该漏洞源于网页生成期间输入中和不当，可能导致存储型跨站脚本攻击。

AI Predicted 6.1 Difficulty: Easy EPSS 0.45% · P37
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-62667

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Stored XSS through article extracts in GrowthExperiments
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - GrowthExperiments Extension allows Stored XSS.This issue affects Mediawiki - GrowthExperiments Extension: from master before 1.39.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Mediawiki - GrowthExperiments Extension 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mediawiki - GrowthExperiments Extension是Mediawiki开源的一个插件。 Mediawiki - GrowthExperiments Extension master版本至1.39之前版本存在安全漏洞，该漏洞源于网页生成期间输入中和不当，可能导致存储型跨站脚本攻击。
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 - GrowthExperiments Extension master ~ 1.39 -

II. Public POCs for CVE-2025-62667

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-62667

请登录查看更多情报信息。

Same Patch Batch · The Wikimedia Foundation · 2025-10-18 · 10 CVEs total

CVE-2025-11937 Stored XSS through a system message in SecurePoll
CVE-2025-62666 DoS vector through the cirrusbuilddoc query API
CVE-2025-62668 Insufficient permission checks in action=growthsetmentor
CVE-2025-62669 UserInfoCard: activeLocalBlocksAllWikis does not do permissions checks
CVE-2025-62670 Stored XSS through a system message in FlexDiagrams
CVE-2025-62671 Stored XSS through wikitext in Cargo
CVE-2025-62662 Stored XSS through system messages in AdvancedSearch
CVE-2025-62663 Stored XSS through a system message in UploadWizard
CVE-2025-62664 Stored XSS through a system message in ImageRating

IV. Related Vulnerabilities

Same product: Mediawiki - GrowthExperiments Extension
Same vendor: The Wikimedia Foundation
Same weakness: CWE-79

V. Comments for CVE-2025-62667

No comments yet

Leave a comment