CVE-2025-54860

published 2025-09-18

CVE-2025-54860: Cognex In-Sight Explorer and In-Sight Camera Firmware expose a telnet-based service on port 23 in order to allow management operations on the device such as…

Priority P3 40 high 7.7 CVSS 3.1

AV L AC L PR N UI N S U C N I H A H

Cognex In-Sight Explorer and In-Sight Camera Firmware expose a telnet-based service on port 23 in order to allow
management operations on the device such as firmware upgrades and device
reboot requiring an authentication. A wrong management of login
failures of the service allows a denial-of-service attack, leaving the telnet service
into an unreachable state.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
cognex	in-sight_2000_series	5.x – 6.5.1	—
cognex	in-sight_7000_series	5.x – 6.5.1	—
cognex	in-sight_8000_series	5.x – 6.5.1	—
cognex	in-sight_9000_series	5.x – 6.5.1	—
cognex	in-sight_explorer	5.x – 6.5.1	—

CVSS provenance

nvd v3.1 7.7 HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

nvd v4.0 6.9 MEDIUM CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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

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CWE-307