// For flags

CVE-2025-32067

i18n XSS vulnerability in message growthexperiments

Severity Score

10.0
*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Improper Input Validation vulnerability in The Wikimedia Foundation Mediawiki - Growth Experiments Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - Growth Experiments Extension: from 1.39 through 1.43.

*Credits: Michael, Urbanecm_WMF
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
System
Vulnerable | Subsequent
Confidentiality
High
High
Integrity
High
High
Availability
High
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2025-04-03 CVE Reserved
  • 2025-04-11 CVE Published
  • 2025-04-12 EPSS Updated
  • 2025-04-14 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
CAPEC
  • CAPEC-63: Cross-Site Scripting (XSS)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
The Wikimedia Foundation
Search vendor "The Wikimedia Foundation"
 Mediawiki - Growth Experiments Extension
Search vendor "The Wikimedia Foundation" for product "Mediawiki - Growth Experiments Extension"
 >= 1.39 <= 1.43
Search vendor "The Wikimedia Foundation" for product "Mediawiki - Growth Experiments Extension" and version " >= 1.39 <= 1.43"
en
Affected