CVE-2021-36573: FeehiCMS Unrestricted Upload vulnerability

medium Affects feehi/feehicms. Feed 2026.10.29.1, updated 2026-10-28; published 2022-12-15; advisory modified 2023-11-08.

FeehiCMS Unrestricted Upload vulnerability

Package: feehi/feehicms Composer
Affected versions: <=2.1.1
Fixed in: no fix recorded
Severity: medium CVSS 5.4
Exploitation: not on CISA KEV · EPSS 0% (41.8th percentile)
Published: 2022-12-15
Source: osv.dev

References

CWE-434 CWE-79

NVD record feehi/feehicms advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# one-time install
pip install phpwarden

# then
phpwarden deps composer.lock

Or keep it checked automatically: GitHub Action · pre-commit hook · GitLab CI · Laravel artisan command

Install docs How findings are ranked

Related advisories

CVE-2020-36607 medium FeehiCMS Cross Site Scripting vulnerability same package: feehi/feehicms
CVE-2020-19709 medium Cross-site scripting in feehicms same package: feehi/feehicms
CVE-2020-20589 medium FeehiCMS vulnerable to Cross Site Scripting same package: feehi/feehicms
CVE-2022-40000 medium FeehiCMS Cross Site Scripting vulnerability same package: feehi/feehicms
CVE-2022-40001 medium FeehiCMS Cross Site Scripting vulnerability same package: feehi/feehicms
CVE-2022-40002 medium FeehiCMS Cross Site Scripting vulnerability same package: feehi/feehicms