CVE-2025-63522: Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function

CVE-2025-63522 · Severity: medium · CVSS 4.6 · Published 2025-12-01

Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function

Technologies: Feehicms, feehi/feehicms (Packagist). Vendors: Feehi, Packagist.

Quick answers

Is CVE-2025-63522 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-63522 being exploited in the wild.
How severe is CVE-2025-63522?
Medium severity, with a CVSS score of 4.6, published 1 December 2025.
Which products and versions are affected?
feehi/feehicms (Packagist) ECOSYSTEM:introduced=0,last_affected=2.1.1.
Is there a fix for CVE-2025-63522?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2025-63522?
Check whether you run Feehicms or feehi/feehicms (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Affected products

  • Feehicms
  • feehi/feehicms (Packagist) ECOSYSTEM:introduced=0,last_affected=2.1.1

Identifiers

  • CVE-2025-63522
  • GHSA-w756-rf26-7rmr

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