What is CVE-2023-36319?

CVE-2023-36319 is a high-severity vulnerability in Openupload Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-09-20.

How severe is CVE-2023-36319?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2023-36319 known to be exploited?

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

Arbitrary file upload in Openupload Project

CVE-2023-36319

File Upload vulnerability in Openupload Stable v.0.4.3 allows a remote attacker to execute arbitrary code via the action parameter of the compress-inc.php file.

Vulnerability class: Unrestricted File Upload

EPSS: 0.017 (74.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Openupload_project Openupload — versions 0.4.3
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2023-36319?: CVE-2023-36319 is a high-severity vulnerability in Openupload Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-09-20.
How severe is CVE-2023-36319?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2023-36319 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.