Arbitrary File Upload Vulnerability in WebPageTest by Catchpoint
CVE-2012-10049
Key Information:
- Vendor
WPo Foundation
- Status
- Vendor
- CVE Published:
- 8 August 2025
Badges
What is CVE-2012-10049?
WebPageTest versions 2.6 and earlier suffer from a serious arbitrary file upload vulnerability in the resultimage.php script. This issue arises because the application does not properly validate or sanitize user-supplied input prior to saving uploaded files in a directory that is publicly accessible. Consequently, this security flaw can enable remote attackers to upload and execute arbitrary PHP code, potentially leading to full remote code execution in the context of the web server. Organizations should take immediate steps to ensure they are using a patched version to mitigate this risk.
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Affected Version(s)
WebPageTest * <= 2.6
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
EPSS Score
66% chance of being exploited in the next 30 days.
CVSS V4
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved