{"data":{"id":"7641d495-1f72-49ac-af72-03c2ba083064","title":"Practical and Flexible Backdoor Attack Against Deep Learning Models via Shell Code Injection","summary":"Researchers propose shell code injection (SCI), a non-poisoning backdoor attack framework against deep learning models that needs no training. It uses a logic-driven backdoor shell with trigger consistency verification and short-circuit code packaging to force wrong predictions, and an LLM-assisted module generates attack target code adaptively. Experiments report almost 100% attack success rate (ASR) across various settings.","solution":"N/A -- no mitigation discussed in source.","labels":["security","research"],"sourceUrl":"http://ieeexplore.ieee.org/document/11382040","publishedAt":"2026-02-09T13:17:29.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":["other"],"issueType":"research","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":[],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":null,"headlinePromptVersion":null,"cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"epssCheckedAt":null,"kevDateAdded":null,"advisoryAliases":null,"affectedPackagesSource":null,"affectedPackagesCheckedAt":null,"patchAvailable":null,"disclosureDate":"2026-02-09T13:17:29.000Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":null,"crossRefCount":0,"attackSophistication":"advanced","impactType":["integrity","safety"],"aiComponentTargeted":"model","llmSpecific":false,"classifierConfidence":0.95,"researchCategory":"peer_reviewed","atlasIds":null}}