CVE-2025-8762

MEDIUM EPSS 6.4%
Published Aug 13, 202510mo ago · Modified Jun 17, 20261w ago
5.2 CVSS 4.0
Medium
Find Similar
Published Aug 13, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

A vulnerability was found in INSTAR 2K+ and 4K 3.11.1 Build 1124. This issue affects some unknown processing of the component UART Interface. The manipulation leads to improper physical access control. It is possible to launch the attack on the physical device. The exploit has been disclosed to the public and may be used.

CVSS Details

Base Score
5.2
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Physical
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
6.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-1263
CWE-284

References 3

  • modzero.com https://modzero.com/static/MZ-25-03_modzero_INSTAR.pdf
  • vuldb.com https://vuldb.com/?ctiid.319865
  • vuldb.com https://vuldb.com/?id.319865

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.