TI-2002-00746 Aliases CVE-2002-0769 GHSA-6pgq-jgqc-vp7f

The web-based configuration interface for the Cisco ATA 186 Analog Telephone Adaptor…

MEDIUM 40Published 2002-07-26 · Updated 2024-08-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: Partial · Partial · None
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

The web-based configuration interface for the Cisco ATA 186 Analog Telephone Adaptor allows remote attackers to bypass authentication via an HTTP POST request with a single byte, which allows the attackers to (1) obtain the password from the login screen, or (2) reconfigure the adaptor by modifying certain request parameters.

Why it matters now

EPSS 0.08469 95th 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:h:cisco:ata-186::::::::	all versions	Vulnerable	Cisco

cpe:2.3:h:cisco:ata-186:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2002-0769
2026-10-03 Alias added: GHSA-6pgq-jgqc-vp7f
2026-10-21 EPSS moved to the 95th–99th percentile
2026-10-25 EPSS moved to the 90th–95th percentile
2026-10-28 EPSS moved to the 95th–99th percentile

References

Patch 2

Advisory 1

20020523 ATA-186 Password Disclosure Vulnerability

Other 1

20020509 Cisco ATA-186 admin password can be trivially circumvented

Sources

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