CVE-2017-0371
High
Description
MediaWiki before 1.23.16, 1.24.x through 1.27.x before 1.27.2, and 1.28.x before 1.28.1 allows remote attackers to discover the IP addresses of Wiki visitors via a style="background-image: attr(title url);" attack within a DIV element that has an attacker-controlled URL in the title attribute.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Mediawiki
PublishedFeb 18, 2022
First seenFeb 18, 2022
How to fix
Update
- mediawiki mediawiki1.23.16, 1.27.2, 1.28.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mediawiki mediawiki | v < 1.23.16, 1.24.0 ≤ v < 1.27.2, 1.28.0 ≤ v < 1.28.1 | 1.23.16, 1.27.2, 1.28.1 |
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