What is CVE-2026-69904?

CVE-2026-69904 is a low-severity vulnerability in Microsoft Sharepoint Server Subscription Edition, classified under Server-Side Request Forgery (SSRF). CVSS score: 3.5/10. Published 2026-09-08.

How severe is CVE-2026-69904?

Low severity. CVSS v3 base score is 3.5 out of 10.

SSRF in Microsoft Sharepoint Server Subscription Edition

CVE-2026-69904

Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published 2026-09-08 · last modified 2026-09-09.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.006 (46.8th percentile), scored 2026-10-24.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 46.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

Microsoft Office SharePoint Information Disclosure Vulnerability (vendor-advisory, Patch, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2026-69904?: CVE-2026-69904 is a low-severity vulnerability in Microsoft Sharepoint Server Subscription Edition, classified under Server-Side Request Forgery (SSRF). CVSS score: 3.5/10. Published 2026-09-08.
How severe is CVE-2026-69904?: Low severity. CVSS v3 base score is 3.5 out of 10.