INSTAR 2K+/4K Backend IPC Server denial of service_CVE-2025-8761

8.7 / 10

HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P

Description

A vulnerability has been found in INSTAR 2K+ and 4K 3.11.1 Build 1124. This vulnerability affects unknown code of the component Backend IPC Server. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Basic Information

ID CVE-2025-8761

Source VulDB

Published Aug 13, 2025 at 06:14

Affected Product

Vendor INSTAR

Product 2K+

Version 3.11.1 Build 1124

Affected Versions INSTAR 2K+ 3.11.1 Build 1124
INSTAR 4K 3.11.1 Build 1124

CWE Classification

CWE-404

References

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    "published": "2025-08-13T06:14:06.147Z",
    "modified": "2025-08-13T06:14:06.147Z",
    "type": "cve",
    "title": "INSTAR 2K+/4K Backend IPC Server denial of service",
    "source": "VulDB",
    "references": "https://vuldb.com/?id.319864\nhttps://vuldb.com/?ctiid.319864\nhttps://modzero.com/static/MZ-25-03_modzero_INSTAR.pdf",
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