Microsoft System.Security.Cryptography.Xml
4 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-96960 | | .NET Denial of Service Vulnerability | HIGH 7.5 | 1.2 % | ||
| CVE-2026-96959 | | .NET Denial of Service Vulnerability | HIGH 7.5 | 1.0 % | ||
| CVE-2026-96958 | | .NET Denial of Service Vulnerability | HIGH 7.5 | 1.2 % | ||
| CVE-2026-96222 | | Active Directory Federation Services (AD FS) Spoofing Vulnerability | HIGH 7.4 | 0.6 % |