7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.0005 Low
EPSS
Percentile
17.6%
An issue was discovered in ApiPageSet.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. It allows attackers to cause a denial of service (unbounded loop and RequestTimeoutException) when querying pages redirected to other variants with redirects and converttitles set.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | mediawiki | < 1:1.39.5-1~deb12u1 | mediawiki_1:1.39.5-1~deb12u1_all.deb |
Debian | 11 | all | mediawiki | < 1:1.35.13-1~deb11u1 | mediawiki_1:1.35.13-1~deb11u1_all.deb |
Debian | 999 | all | mediawiki | < 1:1.39.5-1 | mediawiki_1:1.39.5-1_all.deb |
Debian | 13 | all | mediawiki | < 1:1.39.5-1 | mediawiki_1:1.39.5-1_all.deb |