VULNERABILITY INTELLIGENCE

CVE-2026-55052

CVSS score8.8 HIGH
EPSS probability0.94%
CISA KEVNot currently listed
Published2026-07-14
Last modified2026-07-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Description

Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

Weakness classification

  • CWE-862: Missing Authorization

Primary references