Is CVE-2026-30457 actively exploited?

CVE-2026-30457 has no public evidence of in-the-wild exploitation as of 2026-03-30.

What is the CVSS score for CVE-2026-30457?

CVE-2026-30457 has a CVSS score of 9.8 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2026-30457?

Patch guidance is available from thedaylightstudio security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2026-30457.

Fix CVE-2026-30457 - CRITICAL thedaylightstudio dwoo

Q: Which products are affected by CVE-2026-30457?

2 products: thedaylightstudio dwoo, thedaylightstudio fuel cms.

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 Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-94 · Code Injection

Metadata

Primary Vendor: THEDAYLIGHTSTUDIO
Published: 3/26/2026
Last Modified: 3/30/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2026-30457

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary