SEPTEMBER 17, 2026
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Case File

CVE-2026-86666

HIGH · CVSS 7.3 EPSS 0.50% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A vulnerability in the upload_json/uploadFile function of aircheng-org iWebShop-5 versions up to 5.15 allows for unrestricted file uploads, potentially enabling remote attackers to execute malicious code on the server. Organizations using this software should prioritize patching or mitigating this flaw, as the exploit is publicly available and poses a significant risk to system integrity and data security. Immediate action is recommended to prevent potential breaches.

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-2026-86666
Severity
HIGH
CVSS
7.3
EPSS
0.50%

Original NVD Description

A security flaw has been discovered in aircheng-org iWebShop-5 up to 5.15. Impacted is the function upload_json/uploadFile of the file controllers/pic.php. The manipulation results in unrestricted upload. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.