How severe is CVE-2026-30463?

CVE-2026-30463 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2026-30463 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-30463?

CVE-2026-30463 affects Thedaylightstudio Fuel Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-30463?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-30463 have an EU (EUVD) identifier?

Yes. CVE-2026-30463 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-16305.

When was CVE-2026-30463 published?

CVE-2026-30463 was published on 2026-03-26 and last updated on 2026-07-05.

CVE-2026-30463

CVE-2026-30463 is a high-severity vulnerability in Thedaylightstudio Fuel Cms with a CVSS 3.x base score of 7.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: High (CVSS 3.x base score 7.7)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-16305
Weakness: CWE-89
Affected product: Thedaylightstudio Fuel Cms
Published: 2026-03-26
Last modified: 2026-07-05

Description

Daylight Studio FuelCMS v1.5.2 was discovered to contain a SQL injection vulnerability via the /controllers/Login.php component.

Frequently asked questions

What is CVE-2026-30463?: Daylight Studio FuelCMS v1.5.2 was discovered to contain a SQL injection vulnerability via the /controllers/Login.php component.
How severe is CVE-2026-30463?: CVE-2026-30463 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2026-30463 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-30463?: CVE-2026-30463 affects Thedaylightstudio Fuel Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-30463?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-30463 have an EU (EUVD) identifier?: Yes. CVE-2026-30463 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-16305.
When was CVE-2026-30463 published?: CVE-2026-30463 was published on 2026-03-26 and last updated on 2026-07-05.

References

https://pentest-tools.com/PTT-2025-030%E2%80%93SQL-Injection-via-Password-Reset.pdf

EU advisories (EUVD)

Affected products (1)

cpe:2.3:a:thedaylightstudio:fuel_cms:1.5.2:*:*:*:*:*:*:*

More vulnerabilities in Thedaylightstudio Fuel Cms

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CVE-2020-22151 — Critical (CVSS 9.8): Permissions vulnerability in Fuel-CMS v.1.4.6 allows a remote attacker to execute arbitrary code via a crafted zip file…
CVE-2021-38727 — Critical (CVSS 9.8): FUEL CMS 1.5.0 allows SQL Injection via parameter 'col' in /fuel/index.php/fuel/logs/items
CVE-2020-24791 — Critical (CVSS 9.8): FUEL CMS 1.4.8 allows SQL injection via the 'fuel_replace_id' parameter in pages/replace/1. Exploiting this issue could…
CVE-2020-26045 — Critical (CVSS 9.8): FUEL CMS 1.4.11 allows SQL Injection via parameter 'name' in /fuel/permissions/create/. Exploiting this issue could…

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