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Cloud storage and file sync service by Microsoft

Latest versions

StableWindows26.150.0804.001021 Aug 2026
Actively exploited
0
CISA KEV
Affecting latest
0
v26.150.0804.0010
+9 unverified
Known CVEs
15
across all versions, as matched by PemSync
Last checked
6 Sep 2026, 0:15

Of 15 recorded CVEs, 6 are fixed in versions you're past. 9 could not be evaluated against 26.150.0804.0010 — treat them as unknown rather than resolved. They are listed first in the table below.

CVESeverityEPSS pctStatusScore source
45%Impact unverified9 Feb 2022
60%Impact unverified11 Sep 2020
58%Impact unverified11 Sep 2020
59%Impact unverified11 Sep 2020
55%Impact unverified14 Jul 2020
53%Impact unverified15 Apr 2020
88%Impact unverified14 Jan 2020
92%Impact unverified26 Jun 2018
92%Impact unverified26 Jun 2018
21%Latest not affected11 Aug 2026
55%Latest not affected11 Nov 2025
39%Latest not affected14 Mar 2023
56%Latest not affected14 Mar 2023
66%Latest not affected14 Mar 2023
52%Latest not affected14 Mar 2023

PemSync reports known, cataloged exploited vulnerabilities (CISA KEV) and published CVEs. It is not a zero-day detection or threat-intelligence system — a vulnerability may be exploited before it appears here. Absence of data does not mean an app is secure.

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