How severe is CVE-2026-34214?

CVE-2026-34214 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-34214 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-34214?

CVE-2026-34214 affects Trino. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-34214?

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-2026-34214 have an EU (EUVD) identifier?

Yes. CVE-2026-34214 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17459.

When was CVE-2026-34214 published?

CVE-2026-34214 was published on 2026-03-31 and last updated on 2026-06-17.

CVE-2026-34214

CVE-2026-34214 is a high-severity vulnerability in Trino 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-312.

Key facts

Severity: High (CVSS 3.x base score 7.7)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-17459
Weakness: CWE-312
Affected product: Trino
Published: 2026-03-31
Last modified: 2026-06-17

Description

Trino is a distributed SQL query engine for big data analytics. From version 439 to before version 480, Iceberg connector REST catalog static credentials (access key) or vended credentials (temporary access key) are accessible to users that have write privilege on SQL level. This issue has been patched in version 480.

Frequently asked questions

What is CVE-2026-34214?: Trino is a distributed SQL query engine for big data analytics. From version 439 to before version 480, Iceberg connector REST catalog static credentials (access key) or vended credentials (temporary access key) are accessible to users that have write privilege on SQL level. This issue has been patched in version 480.
How severe is CVE-2026-34214?: CVE-2026-34214 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-34214 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-34214?: CVE-2026-34214 affects Trino. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-34214?: 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-2026-34214 have an EU (EUVD) identifier?: Yes. CVE-2026-34214 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17459.
When was CVE-2026-34214 published?: CVE-2026-34214 was published on 2026-03-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:trino:trino:*:*:*:*:*:*:*:*

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