VULNERABILITY INTELLIGENCE
CVE-2026-82785
CVSS score4.3 MEDIUM
EPSS probability0.49%
CISA KEVNot currently listed
Published2026-09-14
Last modified2026-09-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Description
Stack-based buffer overflow vulnerability exists in Remote I/O Coupler Unit (Server Type) CPSN-MCB271-*. Receiving a specially crafted request created and sent by a remote attacker may cause a denial-of-service (DoS) condition.
Weakness classification
- vultures@jpcert.or.jp: CWE-121