Unrated severityNVD Advisory· Published Mar 31, 2003· Updated Apr 16, 2026
CVE-2002-1558
CVE-2002-1558
Description
Cisco ONS15454 and ONS15327 running ONS before 3.4 have an account for the VxWorks Operating System in the TCC, TCC+ and XTC that cannot be changed or disabled, which allows remote attackers to gain privileges by connecting to the account via Telnet.
Affected products
5cpe:2.3:a:cisco:optical_networking_systems_software:3.0:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:a:cisco:optical_networking_systems_software:3.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:optical_networking_systems_software:3.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:optical_networking_systems_software:3.2:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:optical_networking_systems_software:3.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:optical_networking_systems_software:3.3.0:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- www.cisco.com/warp/public/707/ons-multiple-vuln-pub.shtmlnvdPatchVendor Advisory
- www.iss.net/security_center/static/10510.phpnvdPatchVendor Advisory
- www.securityfocus.com/bid/6083nvdPatchVendor Advisory
News mentions
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