{"id":"CVE-2026-7301","summary":"CVE-2026-7301","details":"SGLangs multimodal generation runtime scheduler's ROUTER socket binds to 0.0.0.0 by default and contains a sink that calls pickle.loads() on incoming messages, enabling RCE when exposed to the internet.","aliases":["GHSA-gwv6-pq6m-p3rq","PYSEC-2026-536"],"modified":"2026-07-15T01:49:12.363319350Z","published":"2026-05-18T10:38:56.493Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/7xxx/CVE-2026-7301.json","unresolved_ranges":[{"extracted_events":[{"introduced":"5.10"},{"last_affected":"5.10"}],"source":"AFFECTED_FIELD"}],"cna_assigner":"certcc"},"references":[{"type":"WEB","url":"https://github.com/sgl-project/sglang/tree/main/python/sglang"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/7xxx/CVE-2026-7301.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-7301"},{"type":"ARTICLE","url":"https://antiproof.ai/blog/three-rces-in-sglang/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/sgl-project/sglang","events":[{"introduced":"1519acf37c23f2189adb93f57ca9cd2db1bebf18"},{"last_affected":"1519acf37c23f2189adb93f57ca9cd2db1bebf18"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:lmsys:sglang:0.5.10:-:*:*:*:*:*:*","extracted_events":[{"introduced":"0.5.10-NA"},{"last_affected":"0.5.10-NA"}]}}],"versions":["0.5.10-NA","v0.5.10"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7301.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}