SSRF in Microsoft Azure Data Factory

CVE-2026-66800

Server-side request forgery (ssrf) in Azure Data Factory allows an unauthorized attacker to disclose information over a network.

Vulnerability class: SSRF (Server-Side Request Forgery)

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-66800?
CVE-2026-66800 is a high-severity vulnerability in Microsoft Azure Data Factory, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.6/10. Published 2026-08-20.
How severe is CVE-2026-66800?
High severity. CVSS v3 base score is 8.6 out of 10.