SSRF in Wp Manageninja Llc Fluentcrm Pro

CVE-2026-78277

Subscriber Server Side Request Forgery (SSRF) in FluentCRM Pro <= 3.1.12 versions.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (7.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 7.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-78277: held from 0.001 to 0.002.

EPSS over last 30 days · oldest: 0.001 · newest: 0.002 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-78277?
CVE-2026-78277 is a medium-severity vulnerability in Wp Manageninja Llc Fluentcrm Pro, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.9/10. Published 2026-08-24.
How severe is CVE-2026-78277?
Medium severity. CVSS v3 base score is 4.9 out of 10.