---
cve: "CVE-2026-16336"
severity: "MEDIUM"
cvss: 5.3
epss: "0.4%"
vendor: "trinodb"
kev: false
exploited: false
published: "2026-07-21 02:30:09"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-22T21:52:58+02:00"
---

# CVE-2026-16336

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

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_uri results in open redirect. It is possible to initiate the attack remotely. The project was informed of the problem early through an issue report but has not responded yet.

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |

## Referenzen

- <https://vuldb.com/vuln/380710>
- <https://vuldb.com/vuln/380710/cti>
- <https://vuldb.com/cve/CVE-2026-16336>
- <https://vuldb.com/submit/858687>
- <https://github.com/trinodb/trino/issues/29754>
- <https://github.com/trinodb/trino/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-16336) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_