VULNERABILITY INTELLIGENCE

CVE-2010-3332

CVSS score6.4 MEDIUM

EPSS probability68.23%

CISA KEVNot currently listed

Published2010-09-22

Last modified2026-06-16

Description

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."