CVE-2013-5510

Cisco ASA <9.1(2.5) Unauthenticated LDAP Authentication Bypass

Title source: llm
STIX 2.1

Description

The remote-access VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 7.x before 7.2(5.12), 8.x before 8.2(5.46), 8.3.x before 8.3(2.39), 8.4.x before 8.4(6), 8.6.x before 8.6(1.12), 9.0.x before 9.0(3.1), and 9.1.x before 9.1(2.5), when an override-account-disable option is enabled, does not properly parse AAA LDAP responses, which allows remote attackers to bypass authentication via a VPN connection attempt, aka Bug ID CSCug83401.

References (2)

Core 2
Core References

Scores

EPSS 0.0117
EPSS Percentile 63.3%

Details

CWE
CWE-287
Status published
Products (49)
cisco/adaptive_security_appliance_software 7.0
cisco/adaptive_security_appliance_software 7.0\(0\)
cisco/adaptive_security_appliance_software 7.0\(1\)
cisco/adaptive_security_appliance_software 7.0\(2\)
cisco/adaptive_security_appliance_software 7.0\(4\)
cisco/adaptive_security_appliance_software 7.0\(5\)
cisco/adaptive_security_appliance_software 7.0\(5.2\)
cisco/adaptive_security_appliance_software 7.0\(6\)
cisco/adaptive_security_appliance_software 7.0\(6.7\)
cisco/adaptive_security_appliance_software 7.0\(7\)
... and 39 more
Published Oct 13, 2013
Tracked Since Feb 18, 2026