VULNERABILITY INTELLIGENCE
CVE-2025-54860
CVSS score6.9 MEDIUM
EPSS probability0.14%
CISA KEVNot currently listed
Published2025-09-18
Last modified2026-10-18
CVSS vectorCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
Description
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.
Weakness classification
- CWE-307: Improper Restriction of Excessive Authentication Attempts