What is CVE-2022-46493?

CVE-2022-46493 is a critical-severity vulnerability in Nbnbk Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2022-12-22.

How severe is CVE-2022-46493?

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

Arbitrary file upload in Nbnbk Project

CVE-2022-46493

Default version of nbnbk was discovered to contain an arbitrary file upload vulnerability via the component /api/User/download_img.

Vulnerability class: Unrestricted File Upload

EPSS: 0.008 (53.2th percentile) — read the EPSS interpretation.

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.

Affected products

Nbnbk_project Nbnbk
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

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

Frequently asked questions

What is CVE-2022-46493?: CVE-2022-46493 is a critical-severity vulnerability in Nbnbk Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2022-12-22.
How severe is CVE-2022-46493?: Critical severity. CVSS v3 base score is 9.8 out of 10.