CVE-2021-44855
MEDIUM WAF: High
CVSS 5.4
Published: 2022-12-26
CWE-79 CWE-79
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. There is Blind Stored XSS via a URL to the Upload Image feature.
WAF Coverage Analysis
Cross-Site Scripting (XSS)
High WAF Coverage
OWASP: A03:2021 Injection
941xxx - XSS / XXE
Cross-Site Scripting (XSS)
High WAF Coverage
OWASP: A03:2021 Injection
941xxx - XSS / XXE
Affected Software
| Vendor | Product | Version |
|---|---|---|
| mediawiki | mediawiki | up to 1.35.5 |
| mediawiki | mediawiki | 1.36.0 - 1.36.3 |
| mediawiki | mediawiki | 1.37.0 |
| mediawiki | mediawiki | 1.37.0 |
| mediawiki | mediawiki | 1.37.0 |
| mediawiki | mediawiki | 1.37.0 |
References
- phabricator.wikimedia.org (Exploit, Issue Tracking, Vendor Advisory)
- security.gentoo.org