CVE-2026-30457 — CRITICAL (9.8)

Vulnerability Description

An issue in the /parser/dwoo component of Daylight Studio FuelCMS v1.5.2 allows attackers to execute arbitrary code via crafted PHP code.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Thedaylightstudio	Dwoo	1.1.0
Thedaylightstudio	Fuel Cms	1.5.2

Related Weaknesses (CWE)

CWE-94

References

http://daylight.comNot Applicable
http://fuelcms.comProduct
https://github.com/daylightstudio/FUEL-CMS/tree/master/fuel/modules/fuel/librariProduct
https://pentest-tools.com/PTT-2025-026-PHP-Code-Execution-Via-Dwoo-Escape.pdfThird Party AdvisoryExploit

FAQ

What is CVE-2026-30457?

CVE-2026-30457 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An issue in the /parser/dwoo component of Daylight Studio FuelCMS v1.5.2 allows attackers to execute arbitrary code via crafted PHP code.

How severe is CVE-2026-30457?

CVE-2026-30457 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-30457?

Check the references section above for vendor advisories and patch information. Affected products include: Thedaylightstudio Dwoo, Thedaylightstudio Fuel Cms.