CVE-2017-8811

Medium

Description

The implementation of raw message parameter expansion in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows HTML mangling attacks.

SeverityMedium

CVSS6.1

Exploit probability—

Product

Mediawiki

PublishedNov 15, 2017

First seenNov 15, 2017

How to fix

Vendor advisories

debian.org/security/2017/dsa-4036

Affected products

Product	Affected versions	Fixed in
mediawiki mediawiki	v ≤ 1.27.3, 1.28.0, 1.28.1, 1.28.2, 1.29.0, 1.29.1	—
debian debian_linux	9.0	—

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