What is CVE-2026-16336?

CVE-2026-16336 is a medium-severity vulnerability in Trinodb Trino, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 4.3/10. Published 2026-07-21.

How severe is CVE-2026-16336?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Open Redirect in Trinodb Trino

CVE-2026-16336

A vulnerability was found in trinodb trino 481. Affected is an unknown function of the file core/trino-main/src/main/java/io/trino/server/ExternalUriInfo.java of the component OAuth2/OIDC. Performing a manipulation of the argument redirect…

Vulnerability class: Open Redirect

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

Affected products

Trinodb Trino — versions 481

Weakness classification (CWE)

CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-16336?: CVE-2026-16336 is a medium-severity vulnerability in Trinodb Trino, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 4.3/10. Published 2026-07-21.
How severe is CVE-2026-16336?: Medium severity. CVSS v3 base score is 4.3 out of 10.