{"data":{"id":"ea5ec13a-298a-468e-920a-453da5030edc","title":"CVE-2026-39987: Marimo Remote Code Execution Vulnerability","summary":"Marimo has a pre-authorization remote code execution vulnerability (RCE, where an attacker can run commands on a system they don't own) that allows unauthenticated attackers to gain shell access and execute arbitrary commands without needing to log in first. This vulnerability is actively being exploited in real-world attacks.","solution":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-39987","publishedAt":"2026-04-23T00:00:00.000Z","cveId":"CVE-2026-39987","cweIds":["CWE-306"],"cvssScore":null,"cvssSeverity":null,"severity":"critical","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedVendors":[],"affectedVendorsRaw":["Marimo"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":"active","epssScore":0.06989,"patchAvailable":true,"disclosureDate":"2026-04-23T00:00:00.000Z","capecIds":["CAPEC-115"],"crossRefCount":0,"attackSophistication":"trivial","impactType":["confidentiality","integrity","availability"],"aiComponentTargeted":"framework","llmSpecific":false,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}