Vulnerability Monitor

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CVE-2014-1610

MediaWiki 1.22.x before 1.22.2, 1.21.x before 1.21.5, and 1.19.x before 1.19.11, when DjVu or PDF file upload support is enabled, allows remote attackers to execute arbitrary commands via shell metacharacters in (1) the page parameter to includes/media/DjVu.php; (2) the w parameter (aka width field) to thumb.php, which is not properly handled by includes/media/PdfHandler_body.php; and possibly unspecified vectors in (3) includes/media/Bitmap.php and (4) includes/media/ImageHandler.php.

Published

2014-01-30T23:55:02.413

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:S/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

6.8

Impact Score

6.4

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	mediawiki	mediawiki	1.19.0	Yes
Application	mediawiki	mediawiki	1.19.1	Yes
Application	mediawiki	mediawiki	1.19.2	Yes
Application	mediawiki	mediawiki	1.19.3	Yes
Application	mediawiki	mediawiki	1.19.4	Yes
Application	mediawiki	mediawiki	1.19.5	Yes
Application	mediawiki	mediawiki	1.19.6	Yes
Application	mediawiki	mediawiki	1.19.7	Yes
Application	mediawiki	mediawiki	1.19.8	Yes
Application	mediawiki	mediawiki	1.19.9	Yes
Application	mediawiki	mediawiki	1.19.10	Yes
Application	mediawiki	mediawiki	1.21.1	Yes
Application	mediawiki	mediawiki	1.21.2	Yes
Application	mediawiki	mediawiki	1.21.3	Yes
Application	mediawiki	mediawiki	1.21.4	Yes
Application	mediawiki	mediawiki	1.22.0	Yes
Application	mediawiki	mediawiki	1.22.1	Yes

References

http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127942.html ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127948.html ([email protected])
http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000140.html Vendor Advisory ([email protected])
http://osvdb.org/102630 ([email protected])
http://secunia.com/advisories/56695 Vendor Advisory ([email protected])
http://secunia.com/advisories/57472 ([email protected])
http://www.checkpoint.com/defense/advisories/public/2014/cpai-26-jan.html ([email protected])
http://www.checkpoint.com/threatcloud-central/articles/2014-01-28-tc-researchers-discover.html ([email protected])
http://www.debian.org/security/2014/dsa-2891 ([email protected])
http://www.exploit-db.com/exploits/31329/ ([email protected])
http://www.osvdb.org/102631 ([email protected])
http://www.securityfocus.com/bid/65223 ([email protected])
http://www.securitytracker.com/id/1029707 ([email protected])
https://bugzilla.wikimedia.org/attachment.cgi?id=14361&action=diff ([email protected])
https://bugzilla.wikimedia.org/attachment.cgi?id=14384&action=diff ([email protected])
https://bugzilla.wikimedia.org/show_bug.cgi?id=60339 ([email protected])
https://gerrit.wikimedia.org/r/#/c/110069/ Vendor Advisory ([email protected])
https://gerrit.wikimedia.org/r/#/c/110069/2/includes/media/Bitmap.php ([email protected])
https://gerrit.wikimedia.org/r/#/c/110215/ ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127942.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127948.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000140.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://osvdb.org/102630 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/56695 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/57472 (af854a3a-2127-422b-91ae-364da2661108)
http://www.checkpoint.com/defense/advisories/public/2014/cpai-26-jan.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.checkpoint.com/threatcloud-central/articles/2014-01-28-tc-researchers-discover.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2014/dsa-2891 (af854a3a-2127-422b-91ae-364da2661108)
http://www.exploit-db.com/exploits/31329/ (af854a3a-2127-422b-91ae-364da2661108)
http://www.osvdb.org/102631 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/65223 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1029707 (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.wikimedia.org/attachment.cgi?id=14361&action=diff (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.wikimedia.org/attachment.cgi?id=14384&action=diff (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.wikimedia.org/show_bug.cgi?id=60339 (af854a3a-2127-422b-91ae-364da2661108)
https://gerrit.wikimedia.org/r/#/c/110069/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://gerrit.wikimedia.org/r/#/c/110069/2/includes/media/Bitmap.php (af854a3a-2127-422b-91ae-364da2661108)
https://gerrit.wikimedia.org/r/#/c/110215/ (af854a3a-2127-422b-91ae-364da2661108)