What’s Vulnerable › Vulnerabilities

CVE-2016-0132

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 21.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-03-09 · updated 2026-06-17
• Weakness: CWE-20

Description

Microsoft .NET Framework 2.0 SP2, 3.0 SP2, 3.5, 3.5.1, 4.5.2, 4.6, and 4.6.1 mishandles signature validation for unspecified elements of XML documents, which allows remote attackers to spoof signatures via a modified document, aka ".NET XML Validation Security Feature Bypass."

Affected products

• Microsoft .NET Framework: 2.0-sp2, 3.0-sp2, 3.5, 3.5.1, 4.5.2, 4.6 (+1)

References

• http://www.securityfocus.com/bid/84075
• http://www.securitytracker.com/id/1035213
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-035
• http://www.securityfocus.com/bid/84075
• http://www.securitytracker.com/id/1035213
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-035

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