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-2026-83909 | medium | 4.7 | No | Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an authorized attacker t... | 2026-10-29 |
| CVE-2026-83643 | high | 8.8 | No | Stack-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network. | 2026-10-29 |
| CVE-2026-83910 | critical | 9.8 | No | Out-of-bounds write in RPC Runtime allows an unauthorized attacker to execute code over a network. | 2026-10-29 |
| CVE-2026-83911 | high | 7.0 | No | Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83912 | high | 7.8 | No | Use after free in Windows Direct Composition allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83913 | high | 7.8 | No | Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83914 | high | 8.1 | No | Use after free in Microsoft XML allows an unauthorized attacker to execute code over a network. | 2026-10-29 |
| CVE-2026-83645 | high | 7.5 | No | Allocation of resources without limits or throttling in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny... | 2026-10-29 |
| CVE-2026-83915 | high | 7.0 | No | Use after free in Windows Diagnostic Policy Service allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83916 | high | 7.0 | No | Double free in Windows Error Reporting allows an authorized attacker to execute code locally. | 2026-10-29 |
| CVE-2026-83917 | high | 7.0 | No | Use after free in Windows ALPC allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83646 | medium | 5.4 | No | Url redirection to untrusted site ('open redirect') in Active Directory Federation Services (AD FS) allows an authorized attacker to perform... | 2026-10-29 |
| CVE-2026-97073 | medium | 5.3 | No | Missing Authorization vulnerability in myCred myCred mycred allows Exploiting Incorrectly Configured Access Control Security Levels.This iss... | 2026-10-29 |
| CVE-2026-91248 | medium | 5.3 | No | Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). Supported versions that are aff... | 2026-10-29 |
| CVE-2026-91246 | medium | 6.1 | No | Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). Supported versions that are aff... | 2026-10-29 |
| CVE-2026-91245 | medium | 6.5 | No | Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). Supported versions that are aff... | 2026-10-29 |
| CVE-2026-97406 | critical | 9.1 | No | XERJ Console API bearer tokens can bypass the passkey‑only authentication requirement and directly invoke the API‑token creation endpoint, a... | 2026-10-29 |
| CVE-2026-93446 | high | 7.5 | No | Incomplete cleanup vulnerability in Apache Tomcat could cause TLS 1.3 connections to fail intermittently. This issue affects Apache Tomcat:... | 2026-10-29 |
| CVE-2026-91244 | medium | 4.7 | No | Vulnerability in the Oracle Solaris product of Oracle Systems (component: Services). The supported version that is affected is 11.4. Difficu... | 2026-10-29 |
| CVE-2026-91232 | critical | 9.9 | No | Vulnerability in the Oracle SOA Suite product of Oracle Fusion Middleware (component: Fabric Layer). Supported versions that are affected ar... | 2026-10-29 |