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.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
VStarcam O-KAM Client affected
Version Status Constraints
1.3.3.32 affected —

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Project Subscriptions

Vendors Products
Vstarcam Subscribe
O-kam Client Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://gist.github.com/Ishanoshada/f6345a42a46e1345e6c7400aac311d77 cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-120336 cve-icon cve-icon
https://vuldb.com/submit/1016301 cve-icon cve-icon
https://vuldb.com/vuln/429661 cve-icon cve-icon
https://vuldb.com/vuln/429661/cti cve-icon cve-icon
History

Mon, 02 Nov 2026 03:30:00 +0000

Type Values Removed Values Added
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.
Title VStarcam O-KAM Client DevDll_925.dll FUN_10003EA0 stack-based overflow
First Time appeared Vstarcam
Vstarcam o-kam Client
Weaknesses CWE-119
CWE-121
CPEs cpe:2.3:a:vstarcam:o-kam_client:*:*:*:*:*:*:*:*
Vendors & Products Vstarcam
Vstarcam o-kam Client
References
Metrics cvssV2_0

{'score': 7.5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 7.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-11-02T03:15:18.679Z

Reserved: 2026-11-01T14:36:38.832Z

Link: CVE-2026-120336

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-02T04:16:53.033

Modified: 2026-11-02T04:16:53.033

Link: CVE-2026-120336

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-02T04:30:16Z

Weaknesses