CVE-2022-41766
Gentoo Linux Security Advisory 202305-24
Severity Score
4.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
An issue was discovered in MediaWiki before 1.35.8, 1.36.x and 1.37.x before 1.37.5, and 1.38.x before 1.38.3. Upon an action=rollback operation, the alreadyrolled message can leak a user name (when the user has been revision deleted/suppressed).
Multiple vulnerabilities have been found in MediaWiki, the worst of which could result in denial of service. Versions greater than or equal to 1.25.2 are affected.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2022-09-29 CVE Reserved
- 2023-05-22 CVE Published
- 2025-01-14 CVE Updated
- 2025-01-14 First Exploit
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://phabricator.wikimedia.org/T307278 | 2025-01-14 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Mediawiki Search vendor "Mediawiki" | Mediawiki Search vendor "Mediawiki" for product "Mediawiki" | < 1.35.8 Search vendor "Mediawiki" for product "Mediawiki" and version " < 1.35.8" | - |
Affected
| ||||||
| Mediawiki Search vendor "Mediawiki" | Mediawiki Search vendor "Mediawiki" for product "Mediawiki" | >= 1.36.0 < 1.37.5 Search vendor "Mediawiki" for product "Mediawiki" and version " >= 1.36.0 < 1.37.5" | - |
Affected
| ||||||
| Mediawiki Search vendor "Mediawiki" | Mediawiki Search vendor "Mediawiki" for product "Mediawiki" | >= 1.38.0 < 1.38.3 Search vendor "Mediawiki" for product "Mediawiki" and version " >= 1.38.0 < 1.38.3" | - |
Affected
| ||||||