An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. A denial of service (resource consumption) can be accomplished by searching for a very long key in a Language Name Search.
References
Link | Resource |
---|---|
https://gerrit.wikimedia.org/r/q/Ide32704cca578b9aecbce34bdcc0ac25c2a09a4d | Third Party Advisory |
https://phabricator.wikimedia.org/T293749 | Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
13 Jan 2022, 16:29
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-400 | |
CPE | cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:* | |
References | (MISC) https://gerrit.wikimedia.org/r/q/Ide32704cca578b9aecbce34bdcc0ac25c2a09a4d - Third Party Advisory | |
References | (MISC) https://phabricator.wikimedia.org/T293749 - Third Party Advisory | |
First Time |
Mediawiki
Mediawiki mediawiki |
|
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 7.5 |
10 Jan 2022, 14:14
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-01-10 14:11
Updated : 2023-12-10 14:09
NVD link : CVE-2021-46149
Mitre link : CVE-2021-46149
CVE.ORG link : CVE-2021-46149
JSON object : View
Products Affected
mediawiki
- mediawiki
CWE
CWE-400
Uncontrolled Resource Consumption