{"id":"CVE-2026-101998","revision":"33f37a2db3bd4dccae0386a197f48034","records":[{"revision":"33f37a2db3bd4dccae0386a197f48034","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-101998","aliases":[],"title":"Fail-open response masking in Docker Sandboxes can expose proxy-managed credentials","description":"Docker Sandboxes could fail open while masking credentials in protected proxy responses. When a response-body read returned data together with an error, affected handlers could forward unmasked bytes. Code inside an authorized sandbox could use this to recover host-managed OAuth access and refresh tokens or a derived Anthropic API key intended to remain outside the sandbox.","state":0,"publishedAt":"2026-10-08T18:47:28.551+00:00","modifiedAt":"2026-10-08T19:27:49.633+00:00","affected":[{"ecosystem":"Vendor product","name":"Docker Sandboxes","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"platforms\": [\n                        \"Linux\",\n                        \"MacOS\",\n                        \"Windows\"\n                    ],\n                    \"product\": \"Docker Sandboxes\",\n                    \"vendor\": \"Docker\",\n                    \"cpes\": [\n                        \"cpe:2.3:a:docker:docker_sandboxes:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"0.21.0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"0.47.0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":5.9,"severity":"MEDIUM"}],"references":["https://docs.docker.com/ai/sandboxes/","https://docs.docker.com/ai/sandboxes/configuration/credentials/#how-credential-injection-works"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-101998","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-101998","identifiers":["CVE-2026-101998"]},"retained":false,"historicalAffected":[]}],"coverage":[]}