Medium severity · published Dec 26, 2022
CVE-2022-41767
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
5.3
CVSS
0.7%
EPSS
No
On KEV
Description
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. When changes made by an IP address are reassigned to a user (using reassignEdits.php), the changes will still be attributed to the IP address on Special:Contributions when doing a range lookup.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ME
Mediawiki · Mediawiki
before 1.35.8; 1.36.0 before 1.37.5; 1.38.0 before 1.38.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-41767
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-41767
Issue Tracking
https://phabricator.wikimedia.org/T316304
security.gentoo.org
https://security.gentoo.org/glsa/202305-24
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