Arbitrary file upload in Economizzer

CVE-2023-38874

A remote code execution (RCE) vulnerability via an insecure file upload exists in gugoan's Economizzer v.0.9-beta1 and commit 3730880 (April 2023). A malicious attacker can upload a PHP web shell as an attachment when adding a new cash book entry. Afterwards, the attacker may visit the web shell and execute arbitrary commands.

Vulnerability class: Unrestricted File Upload

EPSS: 0.285 (98.0th 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

  • Economizzer — versions 0.9, april_2023
  • N/a — versions n/a

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-38874?
CVE-2023-38874 is a high-severity vulnerability in Economizzer, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-09-28.
How severe is CVE-2023-38874?
High severity. CVSS v3 base score is 8.8 out of 10.