How severe is CVE-2026-30462?

CVE-2026-30462 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2026-30462 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-30462?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-30462 have an EU (EUVD) identifier?

Yes. CVE-2026-30462 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-25881.

When was CVE-2026-30462 published?

CVE-2026-30462 was published on 2026-04-27 and last updated on 2026-07-05.

CVE-2026-30462

CVE-2026-30462 is a medium-severity vulnerability with a CVSS 3.x base score of 4.3. 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-22.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-25881
Weakness: CWE-22
Published: 2026-04-27
Last modified: 2026-07-05

Description

A path traversal vulnerability in the Blocks module of Daylight Studio FuelCMS v1.5.2 allows attackers to execute a directory traversal.

Frequently asked questions

What is CVE-2026-30462?: A path traversal vulnerability in the Blocks module of Daylight Studio FuelCMS v1.5.2 allows attackers to execute a directory traversal.
How severe is CVE-2026-30462?: CVE-2026-30462 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2026-30462 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-30462?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-30462 have an EU (EUVD) identifier?: Yes. CVE-2026-30462 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-25881.
When was CVE-2026-30462 published?: CVE-2026-30462 was published on 2026-04-27 and last updated on 2026-07-05.

References

EU advisories (EUVD)

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