Description
Reverse Tabnabbing vulnerability in FeehiCMS 2.1.1 in the Comments Management function
Basic information
- Type
- reviewed
- Severity
- medium
- Advisory on GitHub
- Open advisory ↗
- Repository advisory
- —
- Source code
- Browse source ↗
- Published (advisory)
- 2025-12-01 15:30:18 UTC
- Updated
- 2025-12-02 16:52:52 UTC
- GitHub reviewed
- 2025-12-02 16:52:50 UTC
- NVD published
- 2025-12-01
EPSS Score
| Score |
Percentile |
|
0.04%
|
13.86% |
CVSS Scores
| Base score |
Version |
Severity |
Vector |
|
4.6
|
3.1 |
—
|
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Click to expand
- Attack vector (AV:N)
- Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
- Attack complexity (AC:L)
- Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
- Privileges required (PR:L)
- A normal user session is enough; they don’t have to be admin.
- User interaction (UI:R)
- A real person has to do something—click, install, enable—otherwise it doesn’t land.
- Scope (S:U)
- Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
- Confidentiality (C:L)
- Some sensitive info could get out, but not a total data dump.
- Integrity (I:L)
- Attackers could change some data, but it’s limited—not everything goes.
- Availability (A:N)
- Service keeps running; no real outage angle.
|
CWEs
| CWE id |
Name |
|
CWE-1021
|
Improper Restriction of Rendered UI Layers or Frames |
Affected packages (1)
Vulnerable version ranges and first patched releases as published by GitHub.
| Ecosystem |
Package |
Vulnerable range |
First patched |
Vulnerable functions |
| composer |
feehi/feehicms |
<= 2.1.1 |
— |
—
|
cvelogic
Threat Intelligence