{"data":{"id":"918e5076-9952-46fe-afba-e9567a865eb2","title":"Trailmark turns code into graphs","summary":"Trailmark is an open-source library that converts source code into a queryable call graph (a visual map of how functions and classes connect to each other) that AI systems like Claude can analyze directly. Rather than examining code as flat lists of findings, Trailmark lets AI reason about code structure as a graph, making it better at identifying security risks like whether untrusted input can reach vulnerable code.","solution":"N/A -- no mitigation discussed in source.","labels":["security","research"],"sourceUrl":"https://blog.trailofbits.com/2026/04/23/trailmark-turns-code-into-graphs/","publishedAt":"2026-04-23T12:00:00.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"news","affectedPackages":null,"affectedVendors":["Anthropic"],"affectedVendorsRaw":["Anthropic","Claude"],"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":"2026-04-23T12:00:00.000Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["integrity"],"aiComponentTargeted":"api","llmSpecific":true,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}