CVE-2013-3466
First published: Thu Aug 29 2013(Updated: )
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.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Secure Access Control Server | <=4.2.1.15.10 | |
| Cisco Secure Access Control Server | =4.2.1.15.0 | |
| Cisco Secure Access Control Server | =4.2.1.15.1 | |
| Cisco Secure Access Control Server | =4.2.1.15.2 | |
| Cisco Secure Access Control Server | =4.2.1.15.3 | |
| Cisco Secure Access Control Server | =4.2.1.15.4 | |
| Cisco Secure Access Control Server | =4.2.1.15.6 | |
| Cisco Secure Access Control Server | =4.2.1.15.7 | |
| Cisco Secure Access Control Server | =4.2.1.15.8 | |
| Cisco Secure Access Control Server | =4.2.1.15.9 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2013-3466?
CVE-2013-3466 is rated as a high-severity vulnerability due to its potential to allow remote attackers to execute arbitrary commands.
How do I fix CVE-2013-3466?
To fix CVE-2013-3466, upgrade your Cisco Secure Access Control Server to version 4.2.1.15.11 or later.
What versions of Cisco Secure Access Control Server are affected by CVE-2013-3466?
CVE-2013-3466 affects Cisco Secure Access Control Server versions 4.x prior to 4.2.1.15.11.
What type of attack does CVE-2013-3466 enable?
CVE-2013-3466 enables remote attackers to execute arbitrary commands via crafted EAP-FAST packets.
Is there a workaround for CVE-2013-3466?
There is no official workaround for CVE-2013-3466 other than applying the recommended software upgrade.
- collector/nvd-index
- agent/weakness
- agent/references
- agent/severity
- agent/author
- agent/tags
- agent/type
- agent/description
- agent/event
- agent/softwarecombine
- agent/first-publish-date
- vendor/cisco
- canonical/cisco secure access control server
- version/cisco secure access control server/4.2.1.15.10
- version/cisco secure access control server/4.2.1.15.0
- version/cisco secure access control server/4.2.1.15.1
- version/cisco secure access control server/4.2.1.15.2
- version/cisco secure access control server/4.2.1.15.3
- version/cisco secure access control server/4.2.1.15.4
- version/cisco secure access control server/4.2.1.15.6
- version/cisco secure access control server/4.2.1.15.7
- version/cisco secure access control server/4.2.1.15.8
- version/cisco secure access control server/4.2.1.15.9