CVE-2020-21250

CRITICAL

CSZ CMS 1.2.4 - Arbitrary File Upload in MY_Security.php

Title source: llm

CSZ CMS v1.2.4 was discovered to contain an arbitrary file upload vulnerability in the component /core/MY_Security.php.

Core 1

Core References

Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_misc

CVSS v3 9.8

EPSS 0.0113

EPSS Percentile 62.6%

Attack Vector NETWORK

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

CWE

CWE-89

Status published

Products (1)

cszcms/csz_cms 1.2.4

Published Oct 27, 2021

Tracked Since Feb 18, 2026