VULNERABILITY INTELLIGENCE

CVE-2022-23043

CVSS score7.2 HIGH

EPSS probability1.46%

CISA KEVNot currently listed

Published2022-02-24

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new 'File/MIME Types' using the '.phar' extension. Then an attacker can upload a malicious file, intercept the request and change the extension to '.phar' in order to run commands on the server.

Weakness classification

nvd@nist.gov: CWE-434

Primary references

help@fluidattacks.com — Exploit, Patch, Third Party Advisory
help@fluidattacks.com — Patch, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Release Notes, Third Party Advisory