CVE-2013-3466

CRITICAL 9.3CVE-2013-3466 · Published 29/08/2013 · updated 16/06/2026

In short

CVE-2013-3466 is a CRITICAL (CVSS 9.3) vulnerability affecting secure access control server (cisco).
Chance of exploitation in the next 30 days (EPSS): 5.1%, higher than 92.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
secure access control server cisco	`= 4.2.1.15.0= 4.2.1.15.1= 4.2.1.15.2= 4.2.1.15.3= 4.2.1.15.4= 4.2.1.15.6= 4.2.1.15.7= 4.2.1.15.8= 4.2.1.15.9≤ 4.2.1.15.10`	No fix yet

Description

The EAP-FAST authentication module in Cisco Secure Access Control Server (ACS) 4.x before 4.2.1.15.11, when a RADIUS server configuration is enabled, does not properly parse user identities, which allows remote attackers to execute arbitrary commands via crafted EAP-FAST packets, aka Bug ID CSCui57636.

References

osvdb.org/96668
tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130828-acs · Vendor Advisory
securitytracker.com/id/1028958 · Third Party Advisory

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Package

Affected versions

Patched versions

secure access control server

cisco

= 4.2.1.15.0= 4.2.1.15.1= 4.2.1.15.2= 4.2.1.15.3= 4.2.1.15.4= 4.2.1.15.6= 4.2.1.15.7= 4.2.1.15.8= 4.2.1.15.9≤ 4.2.1.15.10

No fix yet

Description

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