{"id":"CVE-2026-119120","aliases":[],"cve":{"records":[{"id":"CVE-2026-119120","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-29T14:25:14.745Z","published":"2026-10-29T15:58:04.414Z","modified":"2026-10-29T15:58:04.414Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-29T15:58:04.414Z"}],"references":[{"url":"https://github.com/unclecode/crawl4ai/security/advisories/GHSA-f856-7xp9-w3cc","tags":["vendor-advisory"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/crawl4ai-0.9.0-before-0.9.5-untrusted-model-loading-via-cosinestrategy-model-name","tags":["third-party-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-502","description":"Deserialization of Untrusted Data","source":"VulnCheck"}],"applicability":[],"prioritization":[]},"title":"Crawl4AI 0.9.0 before 0.9.5 Untrusted Model Loading via CosineStrategy model_name","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"Crawl4AI from 0.9.0 before 0.9.5 fails to filter the CosineStrategy model_name field in untrusted Docker API request bodies, allowing authenticated clients to choose which HuggingFace model the server loads. Attackers can reference a malicious repository with a pickle weight file to execute Python code under PyTorch below 2.6, or exhaust disk and memory.","score":7.7,"severity":"high","published":"2026-10-29T15:58:04.414Z","modified":"2026-10-29T15:58:04.414Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"unclecode","name":"crawl4ai","platforms":[],"versions":[{"version":"0.9.0","status":"affected","lessThan":"0.9.5","versionType":"semver"},{"version":"0.9.5","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:pypi/crawl4ai","packageIdentity":{"ecosystem":"PyPI","name":"crawl4ai"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-119120"}],"remediation":[],"references":["https://github.com/unclecode/crawl4ai/security/advisories/GHSA-f856-7xp9-w3cc","https://www.vulncheck.com/advisories/crawl4ai-0.9.0-before-0.9.5-untrusted-model-loading-via-cosinestrategy-model-name"],"sources":[{"name":"CVE","id":"CVE-2026-119120","modified":"2026-10-29T15:58:04.414Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-119120"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":7.7},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.5}],"sourceAffected":[],"observedAt":"2026-10-29T17:05:42.065Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T06:30:31.757Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[],"aiSummary":{"text":"Crawl4AI versions 0.9.0 before 0.9.5 are vulnerable to untrusted model loading via the CosineStrategy model_name field. Authenticated clients can load malicious models, potentially executing Python code or exhausting resources.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T10:02:13.853Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-119120"}]}}