CVE-2025-4677 MEDIUM

CVE-2025-4677: Idle session timeout is not configured for multiple open ports

Vendor Abb
Product WebPro SNMP Card PowerValue
Weakness CWE-613 · Insufficient session expiration
Published January 7, 2026
Last update January 7, 2026
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

Insufficient Session Expiration vulnerability in ABB WebPro SNMP Card PowerValue, ABB WebPro SNMP Card PowerValue UL.This issue affects WebPro SNMP Card PowerValue: through 1.1.8.K; WebPro SNMP Card PowerValue UL: through 1.1.8.K.

Key dates

02Disclosure timeline

January 7, 2026 CVE published
January 7, 2026 Record updated