CVE-2010-3332
CVSS Score Not Available
83.60%
HIGH RiskEPSS (99th percentile)
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."
Published: 9/22/2010
Modified: 4/11/2025
Vulnerability Summary
EPSS Score (Exploitation Probability)
83.60%HIGH Exploitation Risk
99th percentile
This vulnerability has a 83.60% probability of being exploited in the next 30 days, ranking higher than 99% of all scored CVEs.