CVE-2021-31550
Dashboard / Vulnerabilities / CVE-2021-31550
Summary:
Details: An issue was discovered in the CommentBox extension for MediaWiki through 1.35.2. Via crafted configuration variables, a malicious actor could introduce XSS payloads into various layers.
References: https://phabricator.wikimedia.org/T270767, https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Commentbox/+/651934/
Affected packages
Package
Name:
Purl:
Affected ranges
Type: GIT
Events:
Introduced- 0
Fixed -None
Affected versions
1.35.2
1.35.1
1.35.0
1.35.0-rc.3
1.35.0-rc.2
1.35.0-rc.1
1.35.0-rc.0
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
