CVE-2026-1200029.9Critical
CVE-2026-120002: Microsoft SharePoint Server Elevation of Privilege Vulnerability
Microsoft · Microsoft SharePoint Server Subscription Edition
Vendor fix available · Affected: Microsoft SharePoint Server Subscription Edition · Exploitation: not established
ExploitationNot established
Not in CISA KEV as of catalogue 2026.11.10 (10 Nov)
- In CISA KEV: not seen
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not establishedNothing in the sources we check
No EPSS score yet. The score appears once FIRST publishes it.
9.9CriticalCVSS
LowMediumHighCrit.
DescriptionNVD
Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Coverage2 articles · 2 outlets
One row per outlet, in order of first report. First in our coverage: SecurityOnline, 10 Nov.
Developinglatest 20 minutes ago2 articles2 outlets
- Tue 10 Nov, 23:01 UTC. SecurityOnline, first report. Microsoft fixes 1,093 flaws, including exploited Outlook zero-day.
- Tue 10 Nov, 23:31 UTC. Dark Reading, its first report on the story. Microsoft fixes 1,093 flaws as Outlook zero day remains active.
- First report
- Article
- Running total
Show as tableHide table
| Published (UTC) | Outlet | Headline |
|---|---|---|
| 10 Nov 23:01 | SecurityOnline | Microsoft fixes 1,093 flaws, including exploited Outlook zero-day |
| 10 Nov 23:31 | Dark Reading | Microsoft fixes 1,093 flaws as Outlook zero day remains active |
- Microsoft fixes 1,093 flaws as Outlook zero day remains activeDark Reading · mentions it in passing
- Microsoft fixes 1,093 flaws, including exploited Outlook zero-daySecurityOnline · first in our coverage · mentions it in passing
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