CVE-2025-55824

PoC —

CVSS 3.1

6.5 medium

EPSS

<1%p17

Published

Sep 2, 2025 (Sep 2, 2025)

Modified

Jun 17, 2026

Description

ModStartCMS v9.5.0 has an arbitrary file write vulnerability, which allows attackers to write malicious files and execute malicious commands to obtain sensitive data on the server.

Vendors: modstart
Products: mostartcms
Weakness: CWE-77
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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