CVE-2021-42043
06.10.2021, 21:15
An issue was discovered in Special:MediaSearch in the MediaSearch extension in MediaWiki through 1.36.2. The suggestion text (a parameter to mediasearch-did-you-mean) was not being properly sanitized and allowed for the injection and execution of HTML and JavaScript via the intitle: search operator within the query.
| Vendor | Product | Version |
|---|---|---|
| mediawiki | mediawiki | 𝑥 ≤ 1.36.2 |
𝑥
= Vulnerable software versions