SSRF in Ctera

CVE-2025-52196

Server-Side Request Forgery (SSRF) vulnerability in Ctera Portal 8.1.x (8.1.1417.24) allows remote attackers to induce the server to make arbitrary HTTP requests via a crafted HTML file containing an iframe.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (26.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.2% 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-2025-52196: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

  • Ctera — versions 8.1.1417.24

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-52196?
CVE-2025-52196 is a high-severity vulnerability in Ctera, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.5/10. Published 2025-12-16.
How severe is CVE-2025-52196?
High severity. CVSS v3 base score is 7.5 out of 10.