6.7Mittel

CVE-2026-105570Docker Sandboxes OAuth response masking could be bypassed with a case-variant token host

Docker Docker Sandboxes Veröffentlicht: (vor 1 Monat)

Beschreibung

Docker Sandboxes compared OAuth token-endpoint hostnames case-sensitively when deciding whether to mask managed credential responses, while request routing treated DNS hostnames case-insensitively. Untrusted code inside a sandbox could use a case-variant hostname to reach the genuine provider endpoint while bypassing response masking. If a user completed the OAuth flow, the provider's access and refresh tokens could be returned unmasked to the sandbox, exposing host-managed credentials.

Schwachstellentyp (CWE): CWE-178

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

HerstellerProduktVersionen
Docker Docker Sandboxes 0.21.0 – < 0.47.0

Referenzen und Patches