{"id":"CVE-2026-7302","aliases":["GHSA-qwrp-wghp-94q2","PYSEC-2026-538"],"url":"https://o3.security/vulnerability/CVE-2026-7302","summary":"CVE-2026-7302","details":"SGLangs multimodal generation runtime is vulnerable to an unauthenticated path traversal vulnerability, allowing an attacker to write arbitrary files anywhere the server process has write access, by including ../ sequences in the upload filename when sent to specific endpoints.","published":"2026-05-18T10:39:27.474Z","modified":"2026-08-12T03:51:26.671840794Z","cvss":{"score":9.1,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H"},"epss":{"score":0.00386,"percentile":0.31599,"asOf":"2026-08-12"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"sglang","fixedVersion":null}],"fix":null,"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-2026-7302.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-7302"},{"type":"ARTICLE","url":"https://antiproof.ai/blog/three-rces-in-sglang/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:26.671840794Z"}}