| Package | Affected versions | Patched versions |
|---|---|---|
| mediawiki | ≥ 1.36.0, < 1.38.7≥ 1.39.0, < 1.39.4< 1.35.11 | 1.38.71.39.41.35.11 |
An issue was discovered in MediaWiki before 1.35.11, 1.36.x through 1.38.x before 1.38.7, and 1.39.x before 1.39.4. BlockLogFormatter.php in BlockLogFormatter allows XSS in the partial blocks feature.
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