CVE-2026-70266
Microsoft Office SharePoint Elevation of Privilege Vulnerability
Published Oct 13, 2026 · updated Oct 14, 2026 · Microsoft Microsoft SharePoint Server Subscription Edition
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Timeline
Detection, updates, and resolution for this record.
Oct 13, 2026 · NIST NVD
Detected
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Oct 14, 2026 · NIST NVD
Updated
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Affected
- cpe microsoft/sharepoint serverversion unspecified
- vendor Microsoft Microsoft SharePoint Server Subscription Editionversion unspecified
Sources
- CIRCL Vulnerability LookupCVE-2026-70266
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
vulnerability.circl.lu - CVE.orgCVE-2026-70266
Official CVE identifier
cve.org - FIRST EPSSCVE-2026-70266
30-day exploitation probability 0.9%
first.org - NIST NVDCVE-2026-70266
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
nvd.nist.gov