5
CVSSv2

CVE-2012-4885

Published: 09/09/2012 Updated: 10/09/2012
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

The wikitext parser in MediaWiki 1.17.x prior to 1.17.3 and 1.18.x prior to 1.18.2 allows remote malicious users to cause a denial of service (infinite loop) via certain input, as demonstrated by the padleft function.

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mediawiki mediawiki 1.17.0

mediawiki mediawiki 1.17.1

mediawiki mediawiki 1.17.2

mediawiki mediawiki 1.17

mediawiki mediawiki 1.18.0

mediawiki mediawiki 1.18.1

mediawiki mediawiki 1.18