# CVE-2012-10049

## Summary

- **CVE ID:** CVE-2012-10049
- **Severity:** CRITICAL
- **CVSS Score:** 9.3 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N)
- **CWE:** CWE-434
- **Published:** Aug 8, 2025
- **Last Modified:** May 15, 2026

## 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.

## Affected Products

- WPO Foundation — WebPageTest (*)
- WPO Foundation — WebPageTest (0)

## References

- [CNA](https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/multi/http/webpagetest_upload_exec.rb)
- [CNA](https://www.exploit-db.com/exploits/19790)
- [CNA](https://www.exploit-db.com/exploits/20173)
- [CNA](https://www.broadcom.com/support/security-center/attacksignatures/detail?asid=26148)
- [CNA](https://github.com/catchpoint/WebPageTest)
- [CNA](https://www.vulncheck.com/advisories/webpagetest-arbitrary-php-file-upload-rce)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 66.53%
- **EPSS Percentile:** 98.5

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._