Code Injection Flaw in chenhg5 cc-connect Product Suite
CVE-2026-76760

6.9MEDIUM

Key Information:

Vendor

Chenhg5

Status
Cc-connect
Vendor
CVE Published:
19 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-76760?

A code injection vulnerability exists in the chenhg5 cc-connect software up to version 1.4.1, specifically within the Authenticate function of core/webhook.go. This vulnerability allows attackers to manipulate the argument 'exec', potentially enabling remote code execution. The vulnerability has been publicly disclosed, raising concerns over its exploitation in the wild. Users of affected versions are strongly advised to apply necessary security measures.

Affected Version(s)

cc-connect 1.4.0

cc-connect 1.4.1

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-2026-76760 - Proof of Concept

References

https://vuldb.com/vuln/393229
vdb-entrytechnical-description
https://vuldb.com/vuln/393229/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-76760
third-party-advisory

CVSS V4

Score:
6.9
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

summmm (VulDB User)
VulDB CNA Team
.