There is an arbitrary file upload vulnerability in FeehiCMS 2.0.8 at the head image…
Priority MEDIUM 45CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-434.
Summary
There is an arbitrary file upload vulnerability in FeehiCMS 2.0.8 at the head image upload, that allows attackers to execute relevant PHP code.
Why it matters now
EPSS 0.01273 70th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed feehi/cms (Packagist): 2.0.8.1
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | feehi/cms (Packagist) | before 2.0.8.1 | 2.0.8.1 | Patch available | GHSA-jj62-mc3m-j769 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- feehi/cms (Packagist) Vendor— Affected before 2.0.8.1 Fixed in 2.0.8.1 Patch available GHSA-jj62-mc3m-j769
Remediation
- Fix · GHSA-jj62-mc3m-j769 feehi/cms (Packagist) Fixed in 2.0.8.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-21516
- 2026-10-03 Alias added: GHSA-jj62-mc3m-j769
References
More Feehicms vulnerabilities
- TI-2025-40416 FeehiCMS version 2.1.1 has a Remote Code Execution via Unrestricted File Upload in Ad… CVSS 3.1MEDIUM 6.5
- TI-2025-13939 FeehiCMS TimThumb timthumb.php server-side request forgery CVSS 4.0MEDIUM 6.9
- TI-2020-18805 Cross Site Scripting (XSS) vulnerability in FeehiCMS 2.0.8 allows remote attackers to run… CVSS 3.1MEDIUM 6.1
- TI-2025-39351 FeehiCMS version 2.1.1 fails to enforce server-side immutability for parameters that are… CVSS 3.1MEDIUM 6.5
- TI-2025-39349 Cross Site Scripting (XSS) vulnerability in FeehiCMS 2.1.1 via the id parameter of the… CVSS 3.1MEDIUM 6.1
- TI-2022-21148 FeehiCMS v2.1.1 was discovered to contain a reflected cross-site scripting (XSS)… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2020-21516 · CVE Program
- CVE-2020-21516 · NVD
- FIRST EPSS
- GHSA-jj62-mc3m-j769 · GitHub Advisory Database · CC BY 4.0
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