Debian/mediawiki: medium 4.9
MediaWiki before 1.18.5, and 1.19.x before 1.19.2 does not properly protect user block metadata, which allows remote administrators to read a user block reason via a reblock attempt.
Action: Upgrade mediawiki to 1:1.19.2-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:1.19.2-1 | - |
Fixed versions
| 1:1.19.2-1 |
Sources
- osv: DEBIAN-CVE-2012-4382#Debian:13/mediawiki
- https://security-tracker.debian.org/tracker/CVE-2012-4382
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