GHSA-rj9p-8jxj-2ch4

Suggest an improvement
Source
https://github.com/advisories/GHSA-rj9p-8jxj-2ch4
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-rj9p-8jxj-2ch4/GHSA-rj9p-8jxj-2ch4.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-rj9p-8jxj-2ch4
Aliases
Published
2022-05-24T17:29:41Z
Modified
2024-05-17T22:11:44Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
MediaWiki Cross-site Scripting (XSS) vulnerability
Details

An issue was discovered in MediaWiki 1.34.x before 1.34.3. On Special:Contributions, the NS filter uses unescaped messages as keys in the option key for an HTMLForm specifier. This is vulnerable to a mild XSS if one of those messages is changed to include raw HTML.

Database specific 
{
    "cwe_ids":  [
        "CWE-79"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2024-05-17T21:56:18Z",
    "nvd_published_at":  "2020-09-27T21:15:00Z",
    "severity":  "MODERATE"
}
References

Affected packages

Packagist / mediawiki/core

Package

Name
mediawiki/core
Purl
pkg:composer/mediawiki/core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
1.34.0
Fixed
1.34.3

Affected versions

1.*
1.34.0
1.34.1
1.34.2

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-rj9p-8jxj-2ch4/GHSA-rj9p-8jxj-2ch4.json"

Packagist / mediawiki/core

Package

Name
mediawiki/core
Purl
pkg:composer/mediawiki/core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
1.35.0-rc.0
Fixed
1.35.0

Affected versions

1.*
1.35.0-rc.0
1.35.0-rc.1
1.35.0-rc.2
1.35.0-rc.3

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-rj9p-8jxj-2ch4/GHSA-rj9p-8jxj-2ch4.json"