MEDIUM 6.7 NVD

CVE-2026-105570

Docker Sandboxes compared OAuth token-endpoint hostnames case-sensitively when deciding whether to mask managed credential responses, while request routing trea

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.

References

Published: 2026-10-08 · Source: NVD · Feed updated: 2026-10-12
This medium severity vulnerability with a CVSS score of 6.7 was published on 2026-10-08 via NVD.
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