The Authentication Proxy feature in Cisco IOS does not properly handle invalid AAA return codes from RADIUS and TACACS+ servers, which allows remote attackers to bypass authentication in opportunistic circumstances via a connection attempt that triggers an invalid code, as demonstrated by a connection attempt with a blank password, aka Bug IDs CSCuo09400 and CSCun16016.
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History
No history.

Status: PUBLISHED
Assigner: cisco
Published: 2015-03-06T02:00:00
Updated: 2024-08-06T04:17:32.833Z
Reserved: 2015-01-07T00:00:00
Link: CVE-2015-0607

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Status : Deferred
Published: 2015-03-06T03:00:13.470
Modified: 2025-04-12T10:46:40.837
Link: CVE-2015-0607

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