CVE-2026-55040
Critical · CVSS 9.1- CVSS
- 9.1
- nvd
- EPSS
- 2.96%
- 86th pct
- KEV
- No
- Class
- other
- CWE-1390
Description
Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a security feature over a network.
References
Status: profiled · ingested 2026-08-13T06:00:50.000Z