SEPTEMBER 18, 2026
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Case File

CVE-2026-15518

MEDIUM · CVSS 4.7 EPSS 0.25% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-13 · Last synced 2026-08-12

CyberRota Analysis

AI-Generated

The vulnerability in AREA 17 Twill CMS versions up to 3.6.0 allows for unrestricted file uploads through the FileLibraryController::storeFile function, specifically by manipulating the qqfilename argument. This flaw can be exploited remotely, potentially leading to unauthorized access or execution of malicious files on the server. Organizations using this CMS should prioritize patching or mitigating this vulnerability to safeguard against potential exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-15518
Severity
MEDIUM
CVSS
4.7
EPSS
0.25%

Original NVD Description

A vulnerability has been found in AREA 17 Twill CMS up to 3.6.0. The impacted element is the function FileLibraryController::storeFile of the file src/Http/Controllers/Admin/FileLibraryController.php of the component Media Library Insert Page. Such manipulation of the argument qqfilename leads to unrestricted upload. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.