Vulnerabilities
Structured data from NIST NVD and the CISA KEV catalog. Fields the source has not provided are shown as such — nothing is inferred.
Archives: September 2026 October 2026 CISA KEV / threat intelligence
| CVE | Severity | CVSS | KEV | Description | Modified (UTC) |
|---|---|---|---|---|---|
| CVE-2026-96959 | high | 7.5 | No | Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network. | 2026-10-22 |
| CVE-2026-96958 | high | 7.5 | No | Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network. | 2026-10-22 |
| CVE-2026-96957 | high | 8.8 | No | Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network. | 2026-10-22 |
| CVE-2026-96238 | medium | 6.5 | No | Origin validation error in .NET allows an unauthorized attacker to bypass a security feature over a network. | 2026-10-22 |
| CVE-2026-96237 | high | 7.5 | No | Inclusion of functionality from untrusted control sphere in .NET allows an unauthorized attacker to execute code over a network. | 2026-10-22 |
| CVE-2026-96235 | high | 8.8 | No | Out-of-bounds write in .NET allows an unauthorized attacker to execute code over a network. | 2026-10-22 |
| CVE-2026-96234 | medium | 5.3 | No | Origin validation error in .NET allows an unauthorized attacker to disclose information over a network. | 2026-10-22 |
| CVE-2026-96233 | high | 7.5 | No | Out-of-bounds write in ASP.NET Core allows an unauthorized attacker to deny service over a network. | 2026-10-22 |
| CVE-2026-96232 | high | 7.5 | No | Out-of-bounds read in .NET allows an unauthorized attacker to disclose information over a network. | 2026-10-22 |
| CVE-2026-96231 | high | 7.8 | No | Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally. | 2026-10-22 |
| CVE-2026-96230 | high | 8.8 | No | Improper neutralization of input during web page generation ('cross-site scripting') in ASP.NET Core allows an unauthorized attacker to exec... | 2026-10-22 |
| CVE-2026-96229 | medium | 6.5 | No | Permissive list of allowed inputs in .NET allows an unauthorized attacker to disclose information over a network. | 2026-10-22 |
| CVE-2026-96225 | high | 7.8 | No | Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally. | 2026-10-22 |
| CVE-2026-96224 | high | 8.8 | No | Out-of-bounds write in .NET allows an unauthorized attacker to execute code over a network. | 2026-10-22 |
| CVE-2026-96222 | high | 7.4 | No | Improper certificate validation in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a n... | 2026-10-22 |
| CVE-2026-87697 | high | 8.8 | No | Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code over a network. | 2026-10-22 |
| CVE-2026-85790 | medium | 5.9 | No | Use after free in Microsoft QUIC allows an unauthorized attacker to disclose information over a network. | 2026-10-22 |
| CVE-2026-85363 | high | 8.8 | No | Integer overflow or wraparound in .NET Framework allows an unauthorized attacker to elevate privileges over a network. | 2026-10-22 |
| CVE-2026-84008 | high | 7.5 | No | Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network. | 2026-10-22 |
| CVE-2026-83681 | medium | 5.5 | No | Weak authentication in Microsoft PowerToys allows an authorized attacker to perform tampering locally. | 2026-10-22 |