CVE-2026-30458

Name: CVE-2026-30458
Creator: NVD / NIST
Published: 2026-03-26T19:17:00.05+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.41%

Last modified Jun 17, 2026

CVE-2026-30458 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. An issue in Daylight Studio FuelCMS v1.5.2 allows attackers to exfiltrate users' password reset tokens via a mail splitting attack.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.

Description

An issue in Daylight Studio FuelCMS v1.5.2 allows attackers to exfiltrate users' password reset tokens via a mail splitting attack.

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

0.41%

32.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-620

Affected Software

Vendor	Product	Versions
Thedaylightstudio	Fuel Cms	1.5.2

References

http://daylight.comNot Applicable
http://fuelcms.comProduct
https://github.com/daylightstudio/FUEL-CMSProduct
https://pentest-tools.com/PTT-2025-025-Account-Takeover-via-Email-Array.pdfExploit, Third Party Advisory

Timeline

Published: Mar 26, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-30458?

An issue in Daylight Studio FuelCMS v1.5.2 allows attackers to exfiltrate users' password reset tokens via a mail splitting attack.

How severe is CVE-2026-30458?

CVE-2026-30458 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.

How do I fix CVE-2026-30458?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-30458?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST