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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2014-01-30T23:00:00

Updated: 2024-08-06T09:50:09.575Z

Reserved: 2014-01-19T00:00:00

Link: CVE-2014-1610

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-01-30T23:55:02.413

Modified: 2024-11-21T02:04:42.740

Link: CVE-2014-1610

cve-icon Redhat

No data.