GHSA-5pqx-77vf-85rw
Suggest an improvement- Source
- https://github.com/advisories/GHSA-5pqx-77vf-85rw
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-5pqx-77vf-85rw/GHSA-5pqx-77vf-85rw.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-5pqx-77vf-85rw
- Aliases
- Published
- 2022-05-24T17:47:02Z
- Modified
- 2024-06-07T22:27:51.027171Z
- 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
- Wikimedia Parsoid vulnerable to Cross-site Scripting (XSS)
- Details
-
An issue was discovered in Wikimedia Parsoid before 0.11.1 and 0.12.x before 0.12.2. An attacker can send crafted wikitext that Utils/WTUtils.php will transform by using a <meta> tag, bypassing sanitization steps, and potentially allowing for XSS.
- Database specific
{ "github_reviewed": true, "cwe_ids": [ "CWE-79" ], "github_reviewed_at": "2024-06-07T22:12:19Z", "nvd_published_at": "2021-04-09T07:15:00Z", "severity": "MODERATE" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2021-30458
- https://github.com/FriendsOfPHP/security-advisories/blob/master/wikimedia/parsoid/CVE-2021-30458.yaml
- https://github.com/wikimedia/mediawiki-services-parsoid
- https://phabricator.wikimedia.org/T279451
- https://security.gentoo.org/glsa/202107-40
- https://www.mediawiki.org/wiki/Parsoid
Affected packages
Packagist / wikimedia/parsoid
Package
- Name
- wikimedia/parsoid
- Purl
- pkg:composer/wikimedia/parsoid
Affected versions
v0.*
v0.12.0-a1
v0.12.0-a2
v0.12.0-a3
v0.12.0-a4
v0.12.0-a5
v0.12.0-a6
v0.12.0-a7
v0.12.0-a8
v0.12.0-a9
v0.12.0-a10
v0.12.0-a11
v0.12.0-a12
v0.12.0-a13
v0.12.0-a14
v0.12.0-a15
v0.12.0-a16
v0.12.0-a17
v0.12.0-a18
v0.12.0-a19
v0.12.0-a20
v0.12.0-a21
v0.12.0-a22
v0.12.0-a23
v0.12.0
v0.12.1
Packagist / wikimedia/parsoid
Package
- Name
- wikimedia/parsoid
- Purl
- pkg:composer/wikimedia/parsoid