PT-2025-31536 · Undefined · Undefined

Published 2025-07-31 · Updated 2025-07-31 · CVE-2013-10038

NVD

CVSS v4.0

9.3

Critical

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

An unauthenticated arbitrary file upload vulnerability exists in FlashChat versions 6.0.2 and 6.0.4 through 6.0.8. The upload.php endpoint fails to properly validate file types and authentication, allowing attackers to upload malicious PHP scripts. Once uploaded, these scripts can be executed remotely, resulting in arbitrary code execution as the web server user.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2013-10038

Affected Products

Undefined

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2013-10038 · Security Note
• https://exploit-db.com/exploits/28709 · Note
• https://phpbb.com/community/viewtopic.php?t=2627786 · Note
• https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/webapp/flashchat_upload_exec.rb · Note
• https://fortiguard.com/encyclopedia/ips/37342/flashchat-arbitrary-file-upload · Note
• https://vulncheck.com/advisories/flashchat-arbitrary-file-upload-rce · Note