CVE-2025-4677
Unknown Unknown - Not Provided

Insufficient Session Expiration in ABB WebPro SNMP Card PowerValue

Publication date: 2026-01-07

Last updated on: 2026-01-07

Assigner: Asea Brown Boveri Ltd. (ABB)

Description
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.

CVSS Scores

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Meta Information

Published
2026-01-07
Last Modified
2026-01-07
Generated
2026-07-06
AI Q&A
2026-01-07
EPSS Evaluated
2026-07-05
NVD
CVE-2025-4677
EUVD
EUVD-2026-1193

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
abb webpro_snmp_card_powervalue to 1.1.8.K (inc)
abb webpro_snmp_card_powervalue_ul to 1.1.8.K (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-613 According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization."

Attack-Flow Graph

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Executive Summary

This vulnerability is an Insufficient Session Expiration issue in ABB WebPro SNMP Card PowerValue and PowerValue UL products. It affects versions through 1.1.8.K, meaning that sessions may not properly expire, potentially allowing unauthorized access or continued access beyond intended session limits.

Impact Analysis

The vulnerability can impact you by allowing attackers or unauthorized users to maintain access to the system due to sessions not expiring properly. This can lead to denial of availability or other disruptions, as indicated by the CVSS score showing a high impact on availability.

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