CVE-2023-36970

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p46

Published

Jul 6, 2023 (Jul 6, 2023)

Modified

Jun 17, 2026

Description

A Cross-site scripting (XSS) vulnerability in CMS Made Simple v2.2.17 allows remote attackers to inject arbitrary web script or HTML via the File Upload function.

Vendors: cmsmadesimple
Products: cms made simple
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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