SSRF in Themeum Kirki

CVE-2026-57627

Subscriber Server Side Request Forgery (SSRF) in Kirki <= 6.0.11 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 (7.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 7.5% 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-2026-57627: held from 0.002 to 0.002.

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

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-57627?
CVE-2026-57627 is a medium-severity vulnerability in Themeum Kirki, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.9/10. Published 2026-06-26.
How severe is CVE-2026-57627?
Medium severity. CVSS v3 base score is 4.9 out of 10.