CVE-2025-4676

HIGH

ABB WebPro SNMP Card PowerValue <1.1.8.K - Auth Bypass

Title source: llm

Description

Incorrect Implementation of Authentication Algorithm 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.

References (1)

[Various Sources] https://search.abb.com/library/Download.aspx?DocumentID=2CRT000009&LanguageCode=en&DocumentPartId=&Action=Launch

Scores

CVSS v3 8.8

EPSS 0.0001

EPSS Percentile 1.7%

Attack Vector ADJACENT_NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-303

Status published

Products (2)

ABB/WebPro SNMP Card PowerValue < 1.1.8.k

ABB/WebPro SNMP Card PowerValue UL < 1.1.8.k

Published Jan 07, 2026

Tracked Since Feb 18, 2026