{"data":{"id":"bd898a89-6715-4348-9a81-3ca4f7a4c699","title":"CVE-2026-44287: FastGPT is an AI Agent building platform. Prior to 4.15.0-beta1, the JavaScript sandbox worker at…","summary":"CVE-2026-44287 affects FastGPT, an AI Agent building platform, before 4.15.0-beta1. The JavaScript sandbox worker at projects/code-sandbox/src/pool/worker.ts:356 blocks dynamic import() with the regex /\\bimport\\s*\\(/.test(code), which misses a block comment placed between import and (, such as import/**/(\"child_process\"). Because import() is not wrapped by the safeRequire Proxy, which only proxies require, an attacker can load child_process and call execSync to run arbitrary commands as uid=100(sandbox) inside the sandbox container.","solution":"Fixed in 4.15.0-beta1.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-44287","publishedAt":"2026-05-29T20:16:24.243Z","cveId":"CVE-2026-44287","cweIds":["CWE-94","CWE-184"],"cvssScore":"6.3","cvssSeverity":"medium","severity":"medium","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["FastGPT"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"FastGPT JavaScript sandbox code execution via dynamic import bypass","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","attackVector":"network","attackComplexity":"low","privilegesRequired":"low","userInteraction":"none","exploitMaturity":"unknown","epssScore":0.00427,"epssCheckedAt":"2026-10-14T12:12:43.798Z","kevDateAdded":null,"advisoryAliases":null,"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-10-10T03:47:58.942Z","patchAvailable":null,"disclosureDate":"2026-05-29T20:16:24.243Z","capecIds":["CAPEC-242"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality","integrity","availability"],"aiComponentTargeted":"plugin","llmSpecific":false,"classifierConfidence":0.9,"researchCategory":null,"atlasIds":null}}