CVEvulnerability

CVE-2014-1610

6.0 MEDIUM Published 2014-01-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-01-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.0 MEDIUM — AV:N/AC:M/Au:S/C:P/I:P/A:P
Weaknesses
CWE-20

Description

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.

Affected configurations

• mediawiki mediawiki 1.19.0 • mediawiki mediawiki 1.19.1 • mediawiki mediawiki 1.19.2 • mediawiki mediawiki 1.19.3 • mediawiki mediawiki 1.19.4 • mediawiki mediawiki 1.19.5 • mediawiki mediawiki 1.19.6 • mediawiki mediawiki 1.19.7 • mediawiki mediawiki 1.19.8 • mediawiki mediawiki 1.19.9 • mediawiki mediawiki 1.19.10 • mediawiki mediawiki 1.21.1 • mediawiki mediawiki 1.21.2 • mediawiki mediawiki 1.21.3 • mediawiki mediawiki 1.21.4 • mediawiki mediawiki 1.22.0 • mediawiki mediawiki 1.22.1

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References