CVE-2026-34214 Details
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.
A vulnerability in the Trino Iceberg connector allows users with SQL write privileges to access static or temporary REST catalog credentials. This issue affects Trino versions 439 prior to 480. The vulnerability arises because Iceberg REST catalog requires access to object storage, which can be configured using static credentials, such as AWS S3 access keys, or vended credentials, which are temporary access keys. When a user with write access performs operations, these credentials are serialized in the query JSON, which can be accessed through the Trino UI or specific API endpoints. As a result, the exposed credentials should be considered compromised, with potential implications for underlying data access.
Users can upgrade to Trino version 480 or later to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 31, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/trinodb/trino/releases/tag/480 | [email protected] | Release Notes |
| https://github.com/trinodb/trino/security/advisories/GHSA-x27p-5f68-m644 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-312 | Cleartext Storage of Sensitive Information | [email protected] |
| CWE-212 | Improper Removal of Sensitive Information Before Storage or Transfer | [email protected] |
| CWE-312 | Cleartext Storage of Sensitive Information | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| trino trino | >= 439, < 480 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 24, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 6, 2026 | Initial Analysis | [email protected] |
| Mar 31, 2026 | New CVE Received | [email protected] |