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Vulnerability record · CVE-2011-0396 · published 25 February 2011

CVE-2011-0396: Cisco adaptive security appliance permissions and access controls vulnerability

Cisco · Adaptive Security Appliance

Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.0 before 8.0(5.23), 8.1 before 8.1(2.49), 8.2 before 8.2(4.1), and 8.3 before 8.3(2.13), when a Certificate Authority (CA) is configured, allow remote attackers to read arbitrary files via unspecified vectors, aka Bug ID CSCtk12352.

7.8 CVSS 2.0 High EPSS 1.4% · top 28.6% CWE-264 · Permissions and access controls
7.8CVSS 2.0 base score
1.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
17Affected product versions listed by NVD
10References
16 Jun 2026Last modified by NVD

Description

Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.0 before 8.0(5.23), 8.1 before 8.1(2.49), 8.2 before 8.2(4.1), and 8.3 before 8.3(2.13), when a Certificate Authority (CA) is configured, allow remote attackers to read arbitrary files via unspecified vectors, aka Bug ID CSCtk12352.

AV:N/AC:L/Au:N/C:C/I:N/A:N

Affected products

17 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/43488
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14d.shtml Vendor Advisory
http://www.securitytracker.com/id?1025108
http://www.vupen.com/english/advisories/2011/0493
https://exchange.xforce.ibmcloud.com/vulnerabilities/65591
http://secunia.com/advisories/43488
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14d.shtml Vendor Advisory
http://www.securitytracker.com/id?1025108
http://www.vupen.com/english/advisories/2011/0493
https://exchange.xforce.ibmcloud.com/vulnerabilities/65591

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2011-0396), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.