CVE-2020-19303

7.8 highEPSS 1.3%

High (7.8) in houdunren hdcms. EPSS 1.3% chance of exploitation in the next 30 days.

An arbitrary file upload vulnerability in /fileupload.php of hdcms 5.7 allows attackers to execute arbitrary code via a crafted file.

Severity

7.8 high

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

EPSS: 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)
CWE: CWE-434
Published: 2021-08-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19