CVE-2025-54894

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Local Security Authority Subsystem Service Elevation of Privilege Vulnerability

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 9, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

Related CVEs from 2025

CVE-2025-548957.8Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate privileges locally.CVE-2025-548967.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-548978.8Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2025-548987.8Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-548997.8Free of memory not on the heap in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-54904.8The Football Pool plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including,CVE-2025-549007.8Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-549015.5Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.CVE-2025-549027.8Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-549037.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-549047.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-549057.1Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to disclose information locally.