CVE-2026-120002

CVE Enrichment

CVSS: 9.9 CRITICAL
CISA KEV: Not listed

Description

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

Technical Details

CVSS Version: 3.1
CNA / NVD Source: [email protected]
Published: 11-Nov-2026 02:20
Last Modified: 11-Nov-2026 02:20
CWE: CWE-863

CVSS Vector


            CVSS:3.1                            AV:N /
                            AC:L /
                            PR:L /
                            UI:N /
                            S:C /
                            C:H /
                            I:H /
                            A:H

CNA Products / Version Status

Microsoft · Microsoft SharePoint Server Subscription Edition Source: CNA · [email protected]
Default status: unknown

16.0.0 ≤ version < 16.0.20326.20278 — affected (custom)

Platforms: x64-based Systems

References

[email protected]

Last enrichment sync: 11-Nov-2026 07:13
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (1)

Meanwhile, an important-rated flaw (CVE-2026-120002, CVSS 9.9) in SharePoint Server is an elevation of privilege vulnerability that needs quick addressing, according to Automox. Microsoft’s November Patch Tuesday Addresses 1,093 Vulnerabilities, Including an Actively Exploited Zero-Day

CVE (5)

People (4)

Vendors (1)

Products (6)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.