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Status published
High
CVE-1999-1216
Cisco routers 9.17 and earlier allow remote attackers to bypass...
Vulnerability Description
Cisco routers 9.17 and earlier allow remote attackers to bypass security restrictions via certain IP source routed packets that should normally be denied using the "no ip source-route" command.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
cisco
View all reports →Affected Software
router
Vulnerable Versions:
0, 8.2, 8.3, 9.0, 9.1
Timeline
Official Publish:
September 12th, 2001
Last Modified:
August 1st, 2024
Added to House:
July 17th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.