CVE-2026-70246High· 8.8▾ TwilightIncorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 48.4 · likelihood 0.2 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 14.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.8%
0.8% → 0.9%
Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
sharepoint_server < 16.0.20326.20190Upgrade past the affected range:
sharepoint_server 16.0.20326.20190Connected by shared product, vendor, weakness, or advisory.
CVE-2026-105720Medium· 4.3Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-102865Medium· 6.5Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
CVE-2026-102862High· 8.8Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2016-0011Medium· 5.4Microsoft SharePoint Server 2013 SP1 and SharePoint Foundation 2013 SP1 allow remote authenticated users to bypass intended Access Control Policy restrictions and conduct cross-site scripting (XSS) attacks by modifying a webpart, aka "Mi…
CVE-2026-97783High· 8.1Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-97782Medium· 6.8Observable discrepancy in Microsoft Office SharePoint allows an authorized attacker to perform tampering over a network.