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CVE-2026-120336

7.3, high

VStarcam O-KAM Client Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability

NVD (opens in a new tab) CVE.org (opens in a new tab)
CVSS
7.3, high high CVSS v3.1
EPSS, next 30 days
n/a
Exploitation
No public evidence
Published
2 Nov 2026yesterday

Description

A vulnerability was found in VStarcam O-KAM Client 1.3.3.32. Affected by this vulnerability is the function FUN_10003EA0 in the library DevDll_925.dll. The manipulation results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Details

Vendor
VStarcam
Product
O-KAM Client
Weakness
CWE-119 (opens in a new tab)
Status
Deferred
Updated
2 Nov 2026
Assigner
cna@vuldb.com

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References 5

Other references 5

The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.

Other VStarcam CVEs

Every VStarcam CVE we hold

Same vendor in what we hold, not a known link between the flaws.

  • CVE-2026-120337 VStarcam O-KAM SuperIPCam Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability 7.3, high

Beyond this page

Is CVE-2026-120336 in your network?

This page tells you how dangerous CVE-2026-120336 is out there. Whether it sits on one of your devices, only a scan of your own network can tell. That is what our systems do, every day, for the companies we protect.

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Check your exposure

Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 3 Nov 2026, not the live upstream state.