CVE-2004-1461
Last modified
CVE-2004-1461 is a vulnerability of currently unknown severity. Cisco Secure Access Control Server (ACS) 3.2(3) and earlier spawns a separate unauthenticated TCP connection on a random port when a user authenticates to the ACS GUI, which allows remote attackers to bypass authentication by connecting to that port from the same IP address.. EPSS estimates a 1.68% chance of exploitation in the next 30 days.
Description
Cisco Secure Access Control Server (ACS) 3.2(3) and earlier spawns a separate unauthenticated TCP connection on a random port when a user authenticates to the ACS GUI, which allows remote attackers to bypass authentication by connecting to that port from the same IP address.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Secure Access Control Server | 3.0 |
| Cisco | Secure Access Control Server | 3.1 |
| Cisco | Secure Access Control Server | 3.2 |
| Cisco | Secure Access Control Server | 3.2\(1\) |
| Cisco | Secure Access Control Server | 3.2\(2\) |
| Cisco | Secure Access Control Server | 3.2\(3\) |
| Cisco | Secure Access Control Server | 3.3 |
| Cisco | Secure Access Control Server | 3.3\(1\) |
| Cisco | Secure Acs Solution Engine | All versions |
References
- http://www.cisco.com/warp/public/707/cisco-sa-20040825-acs.shtmlPatch, Vendor Advisory
- http://www.cisco.com/warp/public/707/cisco-sa-20040825-acs.shtmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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