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CVE-2026-30457 - Vulnerability Analysis

CriticalCVSS: 9.8

Last Updated: March 28, 2026

Daylight Studio FuelCMS - Remote Code Execution

Published: March 26, 2026Updated: March 28, 2026Remote Exploitable

Overview

Daylight Studio FuelCMS v1.5.2 contains a remote code execution caused by crafted PHP code in /parser/dwoo component, letting attackers execute arbitrary code remotely, exploit requires crafted PHP code.

Severity & Score

Severity: Critical

CVSS Score: 9.8

Impact

Attackers can execute arbitrary code remotely, potentially leading to full system compromise.

Mitigation

Update to the latest version of Daylight Studio FuelCMS.

References

http://daylight.com
http://fuelcms.com
https://github.com/daylightstudio/FUEL-CMS/tree/master/fuel/modules/fuel/libraries/parser/dwoo
https://pentest-tools.com/PTT-2025-026-PHP-Code-Execution-Via-Dwoo-Escape.pdf

Related Resources

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Details

CVE ID: CVE-2026-30457
Severity: Critical
CVSS Score: 9.8
Type: command_injection
Status: new

CWE

CWE-94

CVSS Metrics

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