QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2025-8761

Back to search

CVE-2025-8761

Published: Aug 13, 2025

Modified: Aug 13, 2025

PUBLISHED

CVSS v3.1

7.5

HIGH

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.

VendorProductVersions

INSTAR

2K+

affected
3.11.1 Build 1124

INSTAR

4K

affected
3.11.1 Build 1124

Weaknesses (CWE)

CWE-404

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:W/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

VDB-319864 | CTI Indicators (IOB, IOC, TTP)
signature
permissions-required

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now