CVE-2025-63522
FeehiCMS is vulnerable to reverse tabnabbing
Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function
- Record
CVE-2025-63522- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-1021
- Updated
- 2026-11-02
EUVDEUVD-2025-200002
Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function
- Record
EUVD-2025-200002- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-w756-rf26-7rmr
FeehiCMS is vulnerable to reverse tabnabbing
Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function
- Record
GHSA-w756-rf26-7rmr- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-1021
- Updated
- 2026-11-02
NVD
Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function
- Record
CVE-2025-63522- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-1021
- Updated
- 2026-11-05
OSV
Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function
- Record
CVE-2025-63522- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Updated
- 2026-11-05
OSVGHSA-w756-rf26-7rmr
FeehiCMS is vulnerable to reverse tabnabbing
Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function
- Record
GHSA-w756-rf26-7rmr- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-1021
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
feehi/feehicmsPackagist |
through 2.1.1 | None known |
feehi/feehicmsPackagist |
through 2.1.1, plus listed versions 0.0.10.0.20.0.30.0.40.0.5 Show 19 moreShow less0.0.60.0.70.0.80.0.90.1.00.1.10.1.20.1.31.0.0-alpha31.0.0alpha11.0.0alpha21.0.0beta11.0.0beta21.0.0beta31.0.0rc11.0.0rc22.0.02.0.12.0.1.1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | NVD | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-63522 is a medium vulnerability (CVSS 4.6) in Feehi Feehicms, published December 1, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.21%, the 11th percentile. No source names a fixed version.