{"schema":"threatline.record/2","record":{"id":"CVE-2026-108756","aliases":[],"summary":"Abilityai Trinity through 0.9.5 Missing Authorization in Telegram Binding Routes","details":"Abilityai Trinity through 0.9.5 contains a missing authorization vulnerability in the Telegram router that allows agent-scoped MCP API keys to perform human-only binding operations. Attackers controlling an agent, typically via prompt injection, can send messages through the owner's bot token, replace the binding with their own token, or delete it.","categories":["Unclassified"],"product":"trinity","vendor":"Abilityai","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-108756","source_modified_at":"2026-10-13T13:57:52.331Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"trinity","vendor":"Abilityai","versions":[{"version":"0","lessThanOrEqual":"0.9.5","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00219,"percentile":0.11688,"score_date":"2026-10-23"},"published_at":"2026-10-11T12:19:54.615Z","modified_at":"2026-10-13T13:57:52.331Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-108756","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T13:57:52.331Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-108756","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@haind/rJ2OBa8sfl","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/Abilityai/trinity/blob/e38c1c0f2567c602541c90c4c92152e99e6ead11/src/backend/routers/telegram.py#L168-L219","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/Abilityai/trinity/blob/e38c1c0f2567c602541c90c4c92152e99e6ead11/src/backend/routers/telegram.py#L258-L323","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/Abilityai/trinity","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/abilityai-trinity-through-0.9.5-missing-authorization-in-telegram-binding-routes","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-13T13:57:07.279315Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T13:57:52.331Z","content_hash":"f295398052cd1e276e0fc66712103918e30a64597f946b21641953bda293a83f"}}