CVE-2009-1155

critical

Description

Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security Appliances 7.1(1) through 7.1(2)82, 7.2 before 7.2(4)27, 8.0 before 8.0(4)25, and 8.1 before 8.1(2)15, when AAA override-account-disable is entered in a general-attributes field, allow remote attackers to bypass authentication and establish a VPN session to an ASA device via unspecified vectors.

References

http://www.vupen.com/english/advisories/2009/0981

http://www.securitytracker.com/id?1022016

http://www.securityfocus.com/bid/34429

http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml

http://secunia.com/advisories/34607

http://osvdb.org/53441

Details

Source: Mitre, NVD

Published: 2009-04-09

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00862