{"schema":"threatline.record/2","record":{"id":"CVE-2026-112267","aliases":[],"summary":"SGLang through 0.5.22 SSRF via bootstrap_host and bootstrap_port on Decode Worker","details":"SGLang through 0.5.22 in prefill/decode disaggregation mode contains a server-side request forgery vulnerability that allows unauthenticated attackers to trigger outbound requests via client-supplied bootstrap_host and bootstrap_port fields. Attackers sending crafted requests to the Decode worker's /generate endpoint can probe internal hosts and ports and block the shared scheduler loop, delaying other inference requests.","categories":["Unclassified"],"product":"sglang","vendor":"sgl-project","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-112267","source_modified_at":"2026-10-19T19:36:30.282Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"sglang","vendor":"sgl-project","versions":[{"version":"0","lessThanOrEqual":"0.5.22","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00423,"percentile":0.35562,"score_date":"2026-10-23"},"published_at":"2026-10-19T13:55:16.522Z","modified_at":"2026-10-19T19:36:30.282Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-112267","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T19:36:30.282Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-112267","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/sgl-project/sglang/issues/45008","tags":["exploit"]},{"source":"CVE List","url":"https://github.com/sgl-project/sglang/blob/v0.5.22/python/sglang/srt/disaggregation/common/conn.py#L1157-L1181","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/sgl-project/sglang/blob/v0.5.22/python/sglang/srt/disaggregation/decode.py#L1150-L1175","tags":["technical-description"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/sglang-through-0.5.22-ssrf-via-bootstrap-host-and-bootstrap-port-on-decode-worker","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":"yes","technical_impact":"partial","assessed_at":"2026-10-19T19:36:21.462681Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-19T19:36:30.282Z","content_hash":"379786fbe050507a2da182b9b6c0a37bd0cd27b7a56dd900050012ce265cf78d"}}