CVE-2012-10049 - CVE House
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Status published Critical CVE-2012-10049

WebPageTest Arbitrary PHP File Upload RCE

Vulnerability Description

WebPageTest version 2.6 and earlier contains an arbitrary file upload vulnerability in the resultimage.php script. The application fails to validate or sanitize user-supplied input before saving uploaded files to a publicly accessible directory. This flaw allows remote attackers to upload and execute arbitrary PHP code, resulting in full remote code execution under the web server context.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • dun

Affected Vendor

WPO Foundation

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Affected Software

WebPageTest
Vulnerable Versions:
0

Timeline

Official Publish: August 8th, 2025
Last Modified: May 15th, 2026
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)