TI-2016-03896 Aliases CVE-2016-4527 GHSA-mqx5-2443-fv43

ABB PCM600 before 2.7 improperly stores PCM600 authentication credentials, which allows…

LOW 16CWE-255Published 2016-06-10 · Updated 2024-08-06

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

ABB PCM600 before 2.7 improperly stores PCM600 authentication credentials, which allows local users to obtain sensitive information via unspecified vectors.

Why it matters now

EPSS 0.00322 25th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:abb:pcm600::::::::	up to 2.6	Vulnerable	ABB

cpe:2.3:a:abb:pcm600:*:*:*:*:*:*:*:* Versions up to 2.6 Vulnerable ·ABB

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2016-4527
2026-10-03 Alias added: GHSA-mqx5-2443-fv43

References

Advisory 1

https://ics-cert.us-cert.gov/advisories/ICSA-16-152-02

TI-2016-03893 ABB PCM600 before 2.7 improperly stores OPC Server IEC61850 passwords in unspecified… CVSS 3.0MEDIUM 6.5
TI-2016-03886 ABB PCM600 before 2.7 improperly stores the main application password after a password… CVSS 3.0LOW 3.3
TI-2016-03882 ABB PCM600 before 2.7 uses an improper hash algorithm for the main application password… CVSS 3.0LOW 2.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences