CVEvulnerability

CVE-2004-1436

7.5 HIGH Published 2004-12-31 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2004-12-31
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P

Description

The Transaction Language 1 (TL1) login interface in Cisco ONS 15327 4.6(0) and 4.6(1) and 15454 and 15454 SDH 4.6(0) and 4.6(1), when a user account is configured with a blank password, allows remote attackers to gain unauthorized access by logging in with a password larger than 10 characters.

Affected configurations

• cisco optical networking systems software 1.0 • cisco optical networking systems software 1.1 • cisco optical networking systems software 1.1\(0\) • cisco optical networking systems software 1.1\(1\) • cisco optical networking systems software 1.3\(0\) • cisco optical networking systems software 2.3\(5\) • cisco optical networking systems software 3.0 • cisco optical networking systems software 3.1.0 • cisco optical networking systems software 3.2 • cisco optical networking systems software 3.2.0 • cisco optical networking systems software 3.3.0 • cisco optical networking systems software 3.4.0 • cisco optical networking systems software 4.0\(0\) • cisco optical networking systems software 4.0\(1\) • cisco optical networking systems software 4.0\(2\) • cisco optical networking systems software 4.0.0 • cisco optical networking systems software 4.1\(0\) • cisco optical networking systems software 4.1\(1\) • cisco optical networking systems software 4.1\(2\) • cisco optical networking systems software 4.1\(3\) • cisco optical networking systems software 4.5 • cisco optical networking systems software 4.6\(0\) • cisco optical networking systems software 4.6\(1\)

References