{"data":{"id":"972fa7cd-883d-4b44-9097-d5003062b1fa","title":"CVE-2025-50461: A deserialization vulnerability exists in Volcengine's verl 3.0.0, specifically in the scripts/model_merger.py script wh","summary":"Volcengine's verl 3.0.0 has a deserialization vulnerability (unsafe loading of data structures from untrusted files) in its model_merger.py script that uses torch.load() with weights_only=False, allowing attackers to execute arbitrary code (run commands without authorization) if a victim loads a malicious model file. An attacker can exploit this by tricking a user into downloading and using a specially crafted .pt file, potentially gaining full control of the victim's system.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-50461","publishedAt":"2025-08-19T14:15:39.533Z","cveId":"CVE-2025-50461","cweIds":["CWE-77"],"cvssScore":"6.5","cvssSeverity":"medium","severity":"medium","attackType":["model_theft"],"issueType":"vulnerability","affectedPackages":null,"affectedVendors":[],"affectedVendorsRaw":["Volcengine","verl"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":"unknown","epssScore":0.00096,"patchAvailable":null,"disclosureDate":null,"capecIds":["CAPEC-88"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["integrity","confidentiality"],"aiComponentTargeted":"model","llmSpecific":false,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}