What is CVE-2022-24553?

CVE-2022-24553 is a critical-severity vulnerability in Zfaka Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2022-02-21.

How severe is CVE-2022-24553?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Arbitrary file upload in Zfaka Project

CVE-2022-24553

An issue was found in Zfaka <= 1.4.5. The verification of the background file upload function check is not strict, resulting in remote command execution.

Vulnerability class: Unrestricted File Upload

Published 2022-02-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.027 (85.4th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 85.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000

Affected products

Zfaka Project

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

github.com/zfaka-plus/zfaka/issues/260 (Exploit, Third Party Advisory, Issue Tracking)
www.cnblogs.com/J0o1ey/p/15858138.html (Broken Link)

Frequently asked questions

What is CVE-2022-24553?: CVE-2022-24553 is a critical-severity vulnerability in Zfaka Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2022-02-21.
How severe is CVE-2022-24553?: Critical severity. CVSS v3 base score is 9.8 out of 10.