CVE-2020-21516: Unrestricted Upload of File with Dangerous Type

September 7, 2022 (updated September 15, 2022)

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.

References

github.com/advisories/GHSA-jj62-mc3m-j769
github.com/liufee/cms/commit/ecbfb0ca77874ead5b6e79b96a5e1f94e67475a9
github.com/liufee/cms/issues/46
github.com/liufee/cms/releases/tag/2.0.8.1
nvd.nist.gov/vuln/detail/CVE-2020-21516

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