{"id":"CVE-2026-109561","published":"2026-10-12T21:17:12.403","lastModified":"2026-10-16T19:18:44.867","description":"goose from 1.28.0 before 1.44.0 contains an authorization bypass vulnerability that allows tools to run without user approval in Manual Approval mode because persisted read-only annotations are never cleared by update_goose_mode. After a session uses Smart Approval mode, prompt-injected calls to tools annotated readOnlyHint: true execute without prompting, bypassing the user's selected approval mode in PermissionInspector::inspect.","cvssScore":4.2,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N","cwes":["CWE-863"],"vendors":[],"products":[],"references":[{"url":"https://github.com/aaif-goose/goose","tags":[]},{"url":"https://github.com/aaif-goose/goose/blob/v1.43.0/crates/goose/src/permission/permission_inspector.rs#L159","tags":[]},{"url":"https://github.com/aaif-goose/goose/commit/b0f4e2a0f1a5507aa0a0fbe73d0b5c77a3e86845","tags":[]},{"url":"https://github.com/aaif-goose/goose/pull/10528","tags":[]},{"url":"https://github.com/aaif-goose/goose/releases/tag/v1.44.0","tags":[]},{"url":"https://www.vulncheck.com/advisories/goose-from-1.28.0-before-1.44.0-manual-approval-bypass-via-read-only-tool-annotations","tags":[]}],"exploitRefs":[{"url":"https://github.com/aaif-goose/goose","tags":[]},{"url":"https://github.com/aaif-goose/goose/blob/v1.43.0/crates/goose/src/permission/permission_inspector.rs#L159","tags":[]},{"url":"https://github.com/aaif-goose/goose/commit/b0f4e2a0f1a5507aa0a0fbe73d0b5c77a3e86845","tags":[]},{"url":"https://github.com/aaif-goose/goose/pull/10528","tags":[]},{"url":"https://github.com/aaif-goose/goose/releases/tag/v1.44.0","tags":[]}],"hasPoc":true,"ai":null}