{"id":"CVE-2026-119706","aliases":[],"cve":{"records":[{"id":"CVE-2026-119706","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-30T14:49:23.368Z","published":"2026-10-30T15:16:07.266Z","modified":"2026-10-30T15:39:58.657Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-30T15:16:07.266Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-30T15:39:58.657Z"}],"references":[{"url":"https://github.com/InternLM/lmdeploy/issues/4698","tags":["issue-tracking"],"source":"VulnCheck"},{"url":"https://github.com/InternLM/lmdeploy","tags":["product"],"source":"VulnCheck"},{"url":"https://github.com/InternLM/lmdeploy/blob/v0.18.0/lmdeploy/serve/openai/endpoints/management.py#L55-L60","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://github.com/InternLM/lmdeploy/blob/v0.18.0/lmdeploy/turbomind/turbomind.py#L345","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://github.com/InternLM/lmdeploy/pull/4964","tags":["patch","issue-tracking"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/lmdeploy-0.9.0-through-0.18.0-unauthenticated-rce-via-update-weights-pickle-deserialization","tags":["third-party-advisory"],"source":"VulnCheck"},{"url":"https://github.com/InternLM/lmdeploy/issues/4698","tags":["exploit"],"source":"CISA-ADP"}],"weaknesses":[{"id":"CWE-502","description":"Deserialization of Untrusted Data","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:internlm:lmdeploy:*:*:*:*:*:*:*:*","versionStartIncluding":"0.9.0","versionEndIncluding":"0.18.0"}]}]}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-30T15:39:38.070682Z","decisions":[{"name":"Exploitation","value":"poc"},{"name":"Automatable","value":"yes"},{"name":"Technical Impact","value":"total"}]}]},"title":"LMDeploy 0.9.0 through 0.18.0 Unauthenticated RCE via /update_weights Pickle Deserialization","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"InternLM LMDeploy 0.9.0 through 0.18.0 contains an unauthenticated remote code execution vulnerability that allows remote attackers to run OS commands by sending pickled data to the /update_weights endpoint. Attackers can submit a base64-encoded crafted pickle in serialized_named_tensors, which ForkingPickler.loads deserializes without validation, executing commands as the api_server process.","score":9.8,"severity":"critical","published":"2026-10-30T15:16:07.266Z","modified":"2026-10-30T15:39:58.657Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"InternLM","name":"lmdeploy","platforms":[],"versions":[{"version":"0.9.0","status":"affected","lessThanOrEqual":"0.18.0","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:pypi/lmdeploy","packageIdentity":{"ecosystem":"PyPI","name":"lmdeploy"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-119706"}],"remediation":[],"references":["https://github.com/InternLM/lmdeploy/issues/4698","https://github.com/InternLM/lmdeploy","https://github.com/InternLM/lmdeploy/blob/v0.18.0/lmdeploy/serve/openai/endpoints/management.py#L55-L60","https://github.com/InternLM/lmdeploy/blob/v0.18.0/lmdeploy/turbomind/turbomind.py#L345","https://github.com/InternLM/lmdeploy/pull/4964","https://www.vulncheck.com/advisories/lmdeploy-0.9.0-through-0.18.0-unauthenticated-rce-via-update-weights-pickle-deserialization"],"sources":[{"name":"CVE","id":"CVE-2026-119706","modified":"2026-10-30T15:39:58.657Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-119706"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":9.3},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8}],"sourceAffected":[],"observedAt":"2026-10-30T17:04:10.350Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T14:00:31.626Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-30T17:10:33.340Z","attemptedAt":"2026-10-30T17:10:33.340Z"},{"source":"GHSA","status":"no-result","checkedAt":"2026-10-30T17:10:33.343Z","attemptedAt":"2026-10-30T17:10:33.343Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-30T17:10:33.343Z","attemptedAt":"2026-10-30T17:10:33.343Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-10-30T17:10:33.343Z","attemptedAt":"2026-10-30T17:10:33.343Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-114111","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-114111","modified":"Oct 30, 2026, 3:39:58 PM","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","checkedAt":"2026-10-30T17:10:33.343Z"},{"source":"NVD","id":"CVE-2026-119706","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119706","modified":"2026-10-30T16:17:51.840","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","checkedAt":"2026-10-30T17:10:33.340Z"},{"source":"NVD","id":"CVE-2026-119706","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119706","modified":"2026-10-30T16:17:51.840","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","checkedAt":"2026-10-30T17:10:33.340Z"}],"aiSummary":{"text":"LMDeploy versions 0.9.0 through 0.18.0 have an unauthenticated vulnerability via the /update_weights endpoint, where attackers can send pickled data for deserialization. The weakness is deserialization of untrusted data. The stated impact is execution of OS commands as the api_server process.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-31T13:41:04.498Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-119706"}]}}