CVE-2021-45474
Medium
Description
In MediaWiki through 1.37, the Special:ImportFile URI (aka FileImporter) allows XSS, as demonstrated by the clientUrl parameter.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Mediawiki
PublishedDec 24, 2021
First seenDec 24, 2021
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mediawiki mediawiki | v ≤ 1.37 | — |
| fedoraproject fedora | 35 | — |
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