Feed/CVE-2020-18890
CVE-2020-18890CRITICALCVSS 9.8

CVE-2020-18890

Published May 6, 2021·Updated Jun 16, 2026

NVD Description

Rmote Code Execution (RCE) vulnerability in puppyCMS v5.1 due to insecure permissions, which could let a remote malicious user getshell via /admin/functions.php.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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