CVE-2026-26138

10.0 criticalEPSS 0.6%

Critical (10.0) in microsoft purview. EPSS 0.6% chance of exploitation in the next 30 days.

Server-side request forgery (ssrf) in Microsoft Purview allows an unauthorized attacker to elevate privileges over a network.

Severity

10.0 critical

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
CWE: CWE-918
Published: 2026-03-19
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19