Information disclosure in Microsoft Internet Information Services
CVE-2010-3332
Microsoft .NET Framework 1.1 SP1, 2.0 SP1 and SP2, 3.5, 3.5 SP1, 3.5.1, and 4.0, as used for ASP.NET in Microsoft Internet Information Services (IIS), provides detailed error codes during decryption attempts, which allows remote attackers to decrypt and modify encrypted View State (aka __VIEWSTATE) form data, and possibly forge cookies or read application files, via a padding oracle attack, aka "ASP.NET Padding Oracle Vulnerability."
EPSS: 0.675 (99.3th percentile) — read the EPSS interpretation.
Affected products
- Microsoft Internet_information_services
- Microsoft .Net_framework — versions 4.0, 2.0, 3.5.1
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@microsoft.com (x_refsource_MISC, Broken Link)
- secure@microsoft.com (signature, x_refsource_OVAL, Third Party Advisory, vdb-entry)
- secure@microsoft.com (Third Party Advisory, vdb-entry, x_refsource_VUPEN)
- secure@microsoft.com (Third Party Advisory, x_refsource_MISC)
- secure@microsoft.com (x_refsource_CONFIRM, Third Party Advisory, Mitigation)
- secure@microsoft.com (Exploit, Third Party Advisory, x_refsource_MISC)
- secure@microsoft.com (x_refsource_SECUNIA, Third Party Advisory, third-party-advisory)
- secure@microsoft.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- secure@microsoft.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- secure@microsoft.com (x_refsource_CONFIRM, Broken Link)
Frequently asked questions
- What is CVE-2010-3332?
- CVE-2010-3332 is a vulnerability in Microsoft Internet Information Services, classified under Generation of Error Message Containing Sensitive Information. Published 2010-09-22.
- Is CVE-2010-3332 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.