{"schema":"threatline.record/2","record":{"id":"CVE-2026-101099","aliases":[],"summary":"ag-ui-protocol ag-ui Kotlin Community SDK SseParser.kt exceptional condition","details":"A vulnerability was detected in ag-ui-protocol ag-ui up to 2026-09-23. This affects an unknown part of the file SseParser.kt of the component Kotlin Community SDK. Performing a manipulation results in handling of exceptional conditions. The attack may be initiated remotely. The pull request to fix this issue awaits acceptance.","categories":["Unclassified"],"product":"ag-ui","vendor":"ag-ui-protocol","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-101099","source_modified_at":"2026-10-01T14:37:54.433Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"ag-ui","vendor":"ag-ui-protocol","versions":[{"version":"2026-09-23","status":"affected"}],"defaultStatus":null}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.0051,"percentile":0.42661,"score_date":"2026-10-23"},"published_at":"2026-09-28T17:15:15.683Z","modified_at":"2026-10-01T14:37:54.433Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-101099","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-01T14:37:54.433Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-101099","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://vuldb.com/vuln/410974","tags":["vdb-entry"]},{"source":"CVE List","url":"https://vuldb.com/vuln/410974/cti","tags":["signature","permissions-required"]},{"source":"CVE List","url":"https://vuldb.com/cve/CVE-2026-101099","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://vuldb.com/submit/934974","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/ag-ui-protocol/ag-ui/issues/2442","tags":["issue-tracking"]},{"source":"CVE List","url":"https://github.com/ag-ui-protocol/ag-ui/pull/2657","tags":["issue-tracking","patch"]},{"source":"CVE List","url":"https://github.com/ag-ui-protocol/ag-ui/","tags":["product"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-01T14:37:44.354460Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-01T14:37:54.433Z","content_hash":"6518870925139c324401ffc18c87c9be75fee3d2871ff1f2e1c12b7af086f5ab"}}