Use After Free Vulnerability in VStarcam O-KAM SuperIPCam by Shenzhen VStarcam Technology Co., Ltd
CVE-2026-120337

6.9MEDIUM

Key Information:

Vendor

Vstarcam

Status
O-kam Superipcam
Vendor
CVE Published:
2 November 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-120337?

A vulnerability exists in the VStarcam O-KAM SuperIPCam 1.3.3.32, specifically in the function FUN_005a2d44 of the SuperIPCam.exe file related to P2P Session Teardown. This flaw allows for a use-after-free scenario, which can be exploited remotely. The issue was publicly disclosed, and despite attempts to inform the vendor, no response was received regarding the matter.

Affected Version(s)

O-KAM SuperIPCam 1.3.3.32

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-2026-120337 - Proof of Concept

References

https://vuldb.com/vuln/429662
vdb-entrytechnical-description
https://vuldb.com/vuln/429662/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-120337
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

VulDB CNA Team
.