tag
Link-Following
CVE-2026-41091
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HIGH 7.8
KEV
Microsoft Defender Link Following Local Privilege Escalation (CVE-2026-41091)
CVE-2026-41091 is a local privilege escalation vulnerability in Microsoft Defender caused by improper link resolution (CWE-59) during file operations performed with SYSTEM privileges. By racing a Defender-triggered scan against filesystem oplocks, and then…
Unpatched
2026-07-05
CVE-2026-45586
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HIGH 7.8
Windows CTFMON Arbitrary Section Object EoP — GreenPlasma (CVE-2026-45586)
CVE-2026-45586 (GreenPlasma) is a Windows CTFMON Elevation of Privilege vulnerability exploiting an arbitrary named section object creation primitive. A standard unprivileged user can create a section object in any directory object writable by SYSTEM, abusing…
Patched
2026-06-28