7.8
CVE-2025-55317
- EPSS 0.06%
- Published 09.09.2025 17:01:07
- Last modified 12.09.2025 14:51:32
- Source secure@microsoft.com
- Teams watchlist Login
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Improper link resolution before file access ('link following') in Microsoft AutoUpdate (MAU) allows an authorized attacker to elevate privileges locally.
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Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ Autoupdate SwPlatformmacos Version < 4.80
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
Type | Source | Score | Percentile |
---|---|---|---|
EPSS | FIRST.org | 0.06% | 0.172 |
Source | Base Score | Exploit Score | Impact Score | Vector string |
---|---|---|---|---|
secure@microsoft.com | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-59 Improper Link Resolution Before File Access ('Link Following')
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.