{"data":{"id":"f6766e7c-a955-4e61-934e-46bc8c182c8f","title":"Forgery-Resistant Range Queries via Multi-Client Order-Revealing Encryption","summary":"Researchers discovered that two widely-used encryption schemes for secure database searches (m-ORE and om-ORE, which allow multiple parties to query encrypted data without revealing the queries or data) can be attacked by a malicious client and server working together to insert fake records into the database. The team developed a new scheme called MORES that fixes this vulnerability while also making searches about one-third faster and more efficient than the older schemes.","solution":"The source proposes MORES, described as 'the first multi-client ORE scheme that preserves range-query functionality while provably resisting arbitrarily malicious participants.' The text indicates MORES can serve as 'an immediate drop-in replacement for encrypted-database systems that demand both efficiency and robustness in adversarial environments,' but does not provide implementation details, version numbers, or step-by-step deployment instructions.","labels":["research","security"],"sourceUrl":"http://ieeexplore.ieee.org/document/11483214","publishedAt":"2026-04-17T13:18:38.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":["model_poisoning"],"issueType":"research","affectedPackages":null,"affectedVendors":[],"affectedVendorsRaw":[],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"patchAvailable":null,"disclosureDate":"2026-04-17T13:18:38.000Z","capecIds":null,"crossRefCount":0,"attackSophistication":"advanced","impactType":["integrity"],"aiComponentTargeted":null,"llmSpecific":false,"classifierConfidence":0.7,"researchCategory":"peer_reviewed","atlasIds":null}}