{"api_version":"1","generated_at":"2026-10-23T13:44:34+00:00","cve":"CVE-2026-102923","urls":{"html":"https://cve.report/CVE-2026-102923","api":"https://cve.report/api/cve/CVE-2026-102923.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-102923","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-102923"},"summary":{"title":"SparkyFitness: SSRF via unvalidated custom_url in AI service settings","description":"SparkyFitness is a self-hosted, AI-powered health and fitness tracker for families. Prior to 1.6.0, SparkyFitnessServer/services/chatService.ts and SparkyFitnessServer/services/labelScanService.ts do not validate destinations supplied in custom AI service settings. An authenticated user saves a custom AI service URL and invokes an affected AI flow. The user can save a custom AI service URL and trigger an outbound request. Successful exploitation can send server-side POST requests with a controlled bearer value, probe internal services, and disclose the AI system prompt. 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This issue is fixed in version 1.6.0."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","description":"CWE-918: Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-10-16T15:53:05.454Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"references":[{"name":"https://github.com/CodeWithCJ/SparkyFitness/security/advisories/GHSA-rmxj-43xh-mcm3","tags":["x_refsource_CONFIRM"],"url":"https://github.com/CodeWithCJ/SparkyFitness/security/advisories/GHSA-rmxj-43xh-mcm3"},{"name":"https://github.com/CodeWithCJ/SparkyFitness/commit/0b43a37003a3fbedf4e38058130460fd4707fe29","tags":["x_refsource_MISC"],"url":"https://github.com/CodeWithCJ/SparkyFitness/commit/0b43a37003a3fbedf4e38058130460fd4707fe29"},{"name":"https://github.com/CodeWithCJ/SparkyFitness/releases/tag/v1.6.0","tags":["x_refsource_MISC"],"url":"https://github.com/CodeWithCJ/SparkyFitness/releases/tag/v1.6.0"}],"source":{"advisory":"GHSA-rmxj-43xh-mcm3","discovery":"UNKNOWN"},"title":"SparkyFitness: SSRF via unvalidated custom_url in AI service settings"}},"cveMetadata":{"assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","assignerShortName":"GitHub_M","cveId":"CVE-2026-102923","datePublished":"2026-10-16T15:53:05.454Z","dateReserved":"2026-09-29T20:24:43.339Z","dateUpdated":"2026-10-16T15:53:05.454Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-16 16:16:52","lastModifiedDate":"2026-10-16 20:04:29","problem_types":["CWE-918","CWE-918 CWE-918: Server-Side Request Forgery (SSRF)"],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":2.5}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"102923","Ordinal":"1","Title":"SparkyFitness: SSRF via unvalidated custom_url in AI service set","CVE":"CVE-2026-102923","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"102923","Ordinal":"1","NoteData":"SparkyFitness is a self-hosted, AI-powered health and fitness tracker for families. Prior to 1.6.0, SparkyFitnessServer/services/chatService.ts and SparkyFitnessServer/services/labelScanService.ts do not validate destinations supplied in custom AI service settings. An authenticated user saves a custom AI service URL and invokes an affected AI flow. The user can save a custom AI service URL and trigger an outbound request. Successful exploitation can send server-side POST requests with a controlled bearer value, probe internal services, and disclose the AI system prompt. This issue is fixed in version 1.6.0.","Type":"Description","Title":"SparkyFitness: SSRF via unvalidated custom_url in AI service set"}]}}}