The Patching Friars' AlmanacA calendar of CVE saints

Feast day July 22

D Dark Elevator CVE-2026-50343
Provisional holy card

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Saint Dark Elevator

Hagiography in preparation at the scriptorium.

Technical record

Disclosed on
July 22 2026
CVE
CVE-2026-50343
CVSS
7.8
Product
Microsoft · Windows 10 Version 1809

Improper privilege management in Microsoft Install Service allows an authorized attacker to elevate privileges locally.

Sources: blog.calif.io

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