CVE-2002-0769

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

6.4 MediumPublic exploit

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.

Exploit likelihood

8.47%Up 1.7 points since Feb 4, 2022

What each source reports

NVD Score used 6.4

Record: CVE-2002-0769
CVSS 2.0: 6.4 MediumAV:N/AC:L/Au:N/C:P/I:P/A:N
Updated: 2026-11-02

CVE List No score

Record: CVE-2002-0769
Updated: 2026-11-02

EUVDEUVD-2002-0761 No score

Record: EUVD-2002-0761
Updated: 2026-11-03

GitHub AdvisoriesGHSA-6pgq-jgqc-vp7f No score

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

Record: GHSA-6pgq-jgqc-vp7f
Updated: 2026-11-02

Affected products

cisco ata-186

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	Cisco ATA-186 - HTTP Device Configuration Disclosure	2002-05-09

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2002-0769 is a medium vulnerability (CVSS 6.4) in Cisco Ata-186, published July 26, 2002. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 8.47%, the 95th percentile. No source names a fixed version.