GHSA-pfm2-mqwj-ggm5

Source

https://github.com/advisories/GHSA-pfm2-mqwj-ggm5

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-pfm2-mqwj-ggm5/GHSA-pfm2-mqwj-ggm5.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-pfm2-mqwj-ggm5

Aliases

Published

2022-05-24T17:13:21Z

Modified

2024-04-01T20:11:58.751725Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator

Summary

MediaWiki makeCollapsible allows applying event handler to any CSS selector

Details

In MediaWiki before 1.34.1, users can add various Cascading Style Sheets (CSS) classes (which can affect what content is shown or hidden in the user interface) to arbitrary DOM nodes via HTML content within a MediaWiki page. This occurs because jquery.makeCollapsible allows applying an event handler to any Cascading Style Sheets (CSS) selector. There is no known way to exploit this for cross-site scripting (XSS).

Database specific

{
    "nvd_published_at": "2020-04-03T15:15:00Z",
    "cwe_ids": [
        "CWE-116",
        "CWE-74"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-01T19:54:53Z"
}

References

Affected packages

Packagist / mediawiki/core

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

1.31.0

Fixed

1.31.7

Affected versions

1.*

1.31.0

1.31.1

1.31.2

1.31.3

1.31.4

1.31.5

1.31.6

Packagist / mediawiki/core

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

1.33.0

Fixed

1.33.3

Affected versions

1.*

1.33.0

1.33.1

1.33.2

Packagist / mediawiki/core

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

1.34.0

Fixed

1.34.1

Affected versions

1.*

1.34.0