{"data":{"id":"c50cf22f-1fc9-4386-818b-0835b3437b87","title":"CVE-2026-41266: Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0…","summary":"CVE-2026-41266 affects Flowise, a drag and drop user interface for building customized large language model flows, prior to 3.1.0. The endpoint /api/v1/public-chatbotConfig/:id returns sensitive data, including API keys, HTTP authorization headers and internal configuration, without any authentication. An attacker who knows only a chatflow UUID can retrieve credentials stored in password type fields and HTTP headers, which leads to credential theft.","solution":"Fixed in 3.1.0.","labels":["security","privacy"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-41266","publishedAt":"2026-04-23T20:16:15.030Z","cveId":"CVE-2026-41266","cweIds":["CWE-200","CWE-522","CWE-862"],"cvssScore":null,"cvssSeverity":null,"severity":"high","attackType":["other"],"issueType":"vulnerability","affectedPackages":["flowise@<= 3.0.13 (fixed: 3.1.0)"],"affectedPackageNames":["flowise"],"affectedPackageRefs":["npm:flowise"],"affectedVendors":[],"affectedVendorsRaw":["Flowise"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"Flowise exposure of sensitive data through /api/v1/public-chatbotConfig/:id","headlinePromptVersion":"h1","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":"unknown","epssScore":0.04059,"epssCheckedAt":"2026-11-10T00:11:23.264Z","kevDateAdded":null,"advisoryAliases":["GHSA-4jpm-cgx2-8h37"],"affectedPackagesSource":"ghsa","affectedPackagesCheckedAt":"2026-10-10T03:49:17.406Z","patchAvailable":true,"disclosureDate":"2026-04-23T20:16:15.030Z","fixReleasedAt":"2026-03-16T14:47:16.783Z","daysToFix":-38,"fixCheckedAt":"2026-10-29T21:37:36.038Z","capecIds":["CAPEC-116","CAPEC-122"],"crossRefCount":0,"attackSophistication":"trivial","impactType":["confidentiality"],"aiComponentTargeted":"api","llmSpecific":true,"classifierConfidence":0.95,"researchCategory":null,"atlasIds":null,"fixes":[{"ecosystem":"npm","name":"flowise","fixedVersion":"3.1.0","matchedVersion":"3.1.0","fixReleasedAt":"2026-03-16T14:47:16.783Z","daysToFix":-38,"match":"ecosystem","source":"tracked","status":"found","checkedAt":"2026-10-29T21:37:35.891Z"}]}}