{"data":{"id":"1e711399-6a83-407c-8ad4-08bfb907c19f","title":"Flipsnack grows product signups with conversion optimization","summary":"Flipsnack, a platform for turning static documents into interactive digital experiences, ran ChatGPT Ads campaigns to grow product signups. Rebuilding five US campaigns with a conversions objective and maximize-conversions bidding, instead of a clicks objective with fixed bids, produced about 310% more registrations and roughly 75% lower cost per registration, with daily budgets unchanged. The footnote notes that objectives and bidding changed together and that results compare August 25–31 with September 2–8, 2026.","solution":"N/A -- no mitigation discussed in source.","labels":["industry"],"sourceUrl":"https://openai.com/ads/customers/flipsnack","publishedAt":"2026-11-05T00:45:15.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"news","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":["OpenAI"],"affectedVendorsRaw":["ChatGPT","ChatGPT Ads","Flipsnack"],"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":"2026-11-05T00:45:15.000Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":null,"aiComponentTargeted":null,"llmSpecific":true,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}