cbcvebase.
CVE-2012-1582
published 2012-09-09

CVE-2012-1582: Cross-site scripting (XSS) vulnerability in the wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to inject…

PriorityP419medium4.3CVSS 2.0
AVNACMAuNCNIPAN
EPSS
2.38%
82.1th percentile
Cross-site scripting (XSS) vulnerability in the wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to inject arbitrary web script or HTML via a crafted page with "forged strip item markers," as demonstrated using the CharInsert extension.

Affected

12 ranges
VendorProductVersion rangeFixed in
debianmediawiki< mediawiki 1:1.15.5-9 (bookworm)mediawiki 1:1.15.5-9 (bookworm)
mediawikimediawiki——
mediawikimediawiki——
mediawikimediawiki——
mediawikimediawiki——
mediawikimediawiki——
mediawikimediawiki——
mediawikimediawiki——
mediawikimediawiki>= 0 < 1:1.15.5-91:1.15.5-9
mediawikimediawiki>= 0 < 1:1.15.5-91:1.15.5-9
mediawikimediawiki>= 0 < 1:1.15.5-91:1.15.5-9
mediawikimediawiki>= 0 < 1:1.15.5-91:1.15.5-9

CVSS provenance

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
osv4.3MEDIUM
vendor_debian4.3MEDIUM
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.