{"data":{"id":"2358c5af-3766-439f-97c7-0726b8a16777","title":"CVE-2026-114053: vLLM from 0.7.3 before 0.31.0 forwards the request-supplied mm_processor_kwargs.code_revision to Transformers…","summary":"vLLM from 0.7.3 before 0.31.0 forwards the request-supplied mm_processor_kwargs.code_revision to Transformers AutoProcessor.from_pretrained, letting clients choose which revision of a model's dynamic processor code is imported when trust_remote_code is enabled. An attacker who controls a revision in the served model repository can send a multimodal request to the unauthenticated /tokenize endpoint and execute arbitrary Python in the vLLM API process.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-114053","publishedAt":"2026-10-21T01:17:28.083Z","cveId":"CVE-2026-114053","cweIds":["CWE-94"],"cvssScore":"8.1","cvssSeverity":"high","severity":"high","attackType":["supply_chain","other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["vLLM","Transformers","AutoProcessor"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"vLLM arbitrary Python execution via mm_processor_kwargs code_revision","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"network","attackComplexity":"high","privilegesRequired":"none","userInteraction":"none","exploitMaturity":"unknown","epssScore":0,"epssCheckedAt":"2026-10-21T06:10:51.459Z","kevDateAdded":null,"advisoryAliases":["GHSA-f623-hjm8-5wg5"],"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-10-21T06:10:55.690Z","patchAvailable":null,"disclosureDate":"2026-10-21T01:17:28.083Z","capecIds":["CAPEC-242"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality","integrity","availability"],"aiComponentTargeted":"inference","llmSpecific":true,"classifierConfidence":0.95,"researchCategory":null,"atlasIds":["AML.T0010"]}}