CVE-2007-0042

N/A

Published: July 10, 2007 at 10:00 PM UTC

Updated: June 16, 2026 at 10:34 PM UTC

5 products affected across 1 vendor.NET FrameworkWindows XpWindows Vista

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Severity

N/A

Exploit prediction

EPSS 76%

Description

Interpretation conflict in ASP.NET in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to access configuration files and obtain sensitive information, and possibly bypass security mechanisms that try to constrain the final substring of a string, via %00 characters, related to use of %00 as a string terminator within POSIX functions but a data character within .NET strings, aka "Null Byte Termination Vulnerability."

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

.NET Framework · Microsoft

95%

1.0 1.1 2.0

microsoft-windows-2000 (environment) · microsoft-windows-2003-server (environment) · microsoft-windows-vista (environment) · microsoft-windows-xp (environment)

Windows 2000 · Microsoftdevice

80%

All versions

Windows 2003 Server · Microsoftdevice

80%

All versions

Windows Vista · Microsoftdevice

80%

All versions

Windows Xp · Microsoftdevice

80%

All versions