What is CVE-2025-63522?

CVE-2025-63522 is a medium-severity vulnerability in Feehi Feehicms, classified under Improper Restriction of Rendered UI Layers or Frames (Clickjacking). CVSS score: 4.6/10. Published 2025-12-01.

How severe is CVE-2025-63522?

Medium severity. CVSS v3 base score is 4.6 out of 10.

Vulnerability in Feehi Feehicms

CVE-2025-63522

Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function

Published 2025-12-01 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (8.4th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

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

Affected products

Feehi Feehicms — versions 2.1.1

Weakness classification (CWE)

CWE-1021 — Improper Restriction of Rendered UI Layers or Frames (Clickjacking)

References

github.com/liufee/cms/issues/76 (Exploit, Issue Tracking, Vendor Advisory)
github.com/kiwi865/CVEs/blob/main/CVE-2025-63522.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-63522?: CVE-2025-63522 is a medium-severity vulnerability in Feehi Feehicms, classified under Improper Restriction of Rendered UI Layers or Frames (Clickjacking). CVSS score: 4.6/10. Published 2025-12-01.
How severe is CVE-2025-63522?: Medium severity. CVSS v3 base score is 4.6 out of 10.