CVE-2011-3417
Last modified
CVE-2011-3417 is a vulnerability of currently unknown severity. The Forms Authentication feature in the ASP.NET subsystem in Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5 SP1, 3.5.1, and 4.0, when sliding expiry is enabled, does not properly handle cached content, which allows remote attackers to obtain access to arbitrary user accounts via a crafted URL, aka "ASP.NET Forms Authentication Ticket Caching Vulnerability.". EPSS estimates a 35.73% chance of exploitation in the next 30 days.
Description
The Forms Authentication feature in the ASP.NET subsystem in Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5 SP1, 3.5.1, and 4.0, when sliding expiry is enabled, does not properly handle cached content, which allows remote attackers to obtain access to arbitrary user accounts via a crafted URL, aka "ASP.NET Forms Authentication Ticket Caching Vulnerability."
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Windows 7 | All versions | — |
| Microsoft | Windows Server 2003 | All versions | Sp2 |
| Microsoft | Windows Server 2008 | All versions | R2 |
| Microsoft | Windows Server 2008 | r2 | — |
| Microsoft | Windows Vista | All versions | Sp2 |
| Microsoft | Windows Xp | All versions | Sp2 |
| Microsoft | Windows Xp | sp3 | Unknown |
References
- http://www.us-cert.gov/cas/techalerts/TA11-347A.htmlUS Government Resource
- http://www.us-cert.gov/cas/techalerts/TA11-347A.htmlUS Government Resource
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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