SQL Injection Vulnerability in EasyCMS Request Parameter Handler
CVE-2026-3785

5.3MEDIUM

Key Information:

Vendor

EasyCMS

Status
Easycms
Vendor
CVE Published:
8 March 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-3785?

A vulnerability has been discovered in EasyCMS versions up to 1.6, specifically within the Request Parameter Handler located at /RbacnodeAction.class.php. This flaw allows an attacker to manipulate the '_order' argument, leading to SQL injection attacks. The exploit can be executed remotely, and there are public resources available that detail the method for execution. Despite early notification to the vendor regarding this security issue, no response has been documented.

Affected Version(s)

EasyCMS 1.0

EasyCMS 1.1

EasyCMS 1.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-3785 - Proof of Concept

References

https://vuldb.com/?id.349752
vdb-entrytechnical-description
https://vuldb.com/?ctiid.349752
signaturepermissions-required
https://vuldb.com/?submit.766140
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

zzzh (VulDB User)
VulDB
.