EIP-2026-100099

PRE-CVE

Acuity CMS 2.6.2 - '/admin/file_manager/file_upload_submit.asp' Multiple Arbitrary File Upload / Code Executions

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100099. PoCs published by Aung Khant.

AI-analyzed exploit summary This exploit demonstrates an arbitrary file upload vulnerability in Acuity CMS 2.6.2, allowing an attacker to upload and execute malicious ASP code on the server. The PoC includes a multipart form data request that bypasses restrictions to upload a file with executable content.

Description

Acuity CMS 2.6.2 - '/admin/file_manager/file_upload_submit.asp' Multiple Arbitrary File Upload / Code Executions

Exploits (1)

exploitdb WORKING POC VERIFIED
by Aung Khant · textwebappsasp
https://www.exploit-db.com/exploits/37222

This exploit demonstrates an arbitrary file upload vulnerability in Acuity CMS 2.6.2, allowing an attacker to upload and execute malicious ASP code on the server. The PoC includes a multipart form data request that bypasses restrictions to upload a file with executable content.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Acuity CMS 2.6.2
Auth required
Prerequisites: Access to the admin interface · Valid session cookie (ASPSessionID)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026