What is CVE-2025-7679?

CVE-2025-7679 is a high-severity vulnerability in Abb Aspect, classified under Missing Authentication for Critical Function. CVSS score: 8.1/10. Published 2025-08-11.

How severe is CVE-2025-7679?

High severity. CVSS v3 base score is 8.1 out of 10.

Is CVE-2025-7679 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Abb Aspect

CVE-2025-7679

The ASPECT system allows users to bypass authentication. This issue affects all versions of ASPECT

Vulnerability class: Broken Authentication

EPSS: 0.004 (33.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Abb Aspect — versions All versions

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cybersecurity@ch.abb.com

Frequently asked questions

What is CVE-2025-7679?: CVE-2025-7679 is a high-severity vulnerability in Abb Aspect, classified under Missing Authentication for Critical Function. CVSS score: 8.1/10. Published 2025-08-11.
How severe is CVE-2025-7679?: High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2025-7679 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.