What is CVE-2026-9813?

CVE-2026-9813 is a critical-severity vulnerability in Flowintel, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.9/10. Published 2026-05-28.

How severe is CVE-2026-9813?

Critical severity. CVSS v3 base score is 9.9 out of 10.

SSRF in Flowintel

CVE-2026-9813

FlowIntel up to version 3.3.0 contains a server-side request forgery (SSRF) vulnerability in the external reference URL probe functionality in app/case/task.py. An attacker who can submit an external reference URL can cause the application…

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.000 (13.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Flowintel — versions 0

Weakness classification (CWE)

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

References

5a6e4751-2f3f-4070-9419-94fb35b644e8 (Patch, patch)

Frequently asked questions

What is CVE-2026-9813?: CVE-2026-9813 is a critical-severity vulnerability in Flowintel, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.9/10. Published 2026-05-28.
How severe is CVE-2026-9813?: Critical severity. CVSS v3 base score is 9.9 out of 10.