CVE-2012-0046

HIGH 7.5CVE-2012-0046 · Published 29/10/2019 · updated 16/06/2026

In short

CVE-2012-0046 is a HIGH (CVSS 7.5) vulnerability affecting mediawiki (mediawiki).
Chance of exploitation in the next 30 days (EPSS): 1.4%, higher than 72.0% of all vulnerabilities.
Fix: update to 1.18.1, 1.17.2 or later.

Package	Affected versions	Patched versions
mediawiki mediawiki	`≥ 1.18.0, < 1.18.1< 1.17.2`	`1.18.11.17.2`

mediawiki allows deleted text to be exposed

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Package

Affected versions

Patched versions

≥ 1.18.0, < 1.18.1< 1.17.2

1.18.11.17.2

More vulnerabilities in mediawiki

See all →