What is CVE-2020-19303?

CVE-2020-19303 is a high-severity vulnerability in Houdunren Hdcms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.8/10. Published 2021-08-03.

How severe is CVE-2020-19303?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2020-19303 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Arbitrary file upload in Houdunren Hdcms

CVE-2020-19303

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

Vulnerability class: Unrestricted File Upload

EPSS: 0.013 (67.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Houdunren Hdcms — versions 5.7
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

Public proof-of-concept exploits

MRdoulestar/MRdoulestar

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-19303?: CVE-2020-19303 is a high-severity vulnerability in Houdunren Hdcms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.8/10. Published 2021-08-03.
How severe is CVE-2020-19303?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2020-19303 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.