{"id":"CVE-2026-41432","state":"PUBLISHED","title":"New API: Stripe Webhook Signature Bypass via Empty Secret Enables Unlimited Quota Fraud","description":"New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to version 0.12.10, a vulnerability exists in the Stripe webhook handler that allows an unauthenticated attacker to forge webhook events and credit arbitrary quota to their account without making any payment. This issue has been patched in version 0.12.10.","publishedAt":"2026-05-08T22:21:32.305Z","updatedAt":"2026-05-12T02:12:32.778Z","severity":{"score":7.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["QuantumNous new-api"],"affected":[{"vendor":"QuantumNous","product":"new-api","versions":[{"version":"< 0.12.10","status":"affected"}]}],"references":["https://github.com/QuantumNous/new-api/security/advisories/GHSA-xff3-5c9p-2mr4","https://github.com/QuantumNous/new-api/releases/tag/v0.12.10"],"weaknesses":["CWE-345","CWE-1188","CWE-863"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/41xxx/CVE-2026-41432.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-41432","state":"PUBLISHED","datePublished":"2026-05-08T22:21:32.305Z","dateUpdated":"2026-05-12T02:12:32.778Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-04-20T15:32:33.814Z"},"containers":{"cna":{"title":"New API: Stripe Webhook Signature Bypass via Empty Secret Enables Unlimited Quota Fraud","descriptions":[{"lang":"en","value":"New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to version 0.12.10, a vulnerability exists in the Stripe webhook handler that allows an unauthenticated attacker to forge webhook events and credit arbitrary quota to their account without making any payment. This issue has been patched in version 0.12.10."}],"affected":[{"vendor":"QuantumNous","product":"new-api","versions":[{"version":"< 0.12.10","status":"affected"}]}],"references":[{"url":"https://github.com/QuantumNous/new-api/security/advisories/GHSA-xff3-5c9p-2mr4","name":"https://github.com/QuantumNous/new-api/security/advisories/GHSA-xff3-5c9p-2mr4","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/QuantumNous/new-api/releases/tag/v0.12.10","name":"https://github.com/QuantumNous/new-api/releases/tag/v0.12.10","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-345","lang":"en","description":"CWE-345: Insufficient Verification of Data Authenticity","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-1188","lang":"en","description":"CWE-1188: Insecure Default Initialization of Resource","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-863","lang":"en","description":"CWE-863: Incorrect Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-05-08T22:21:32.305Z"},"source":{"advisory":"GHSA-xff3-5c9p-2mr4","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/QuantumNous/new-api/security/advisories/GHSA-xff3-5c9p-2mr4","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-12T02:11:52.287293Z","id":"CVE-2026-41432","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-12T02:12:32.778Z"}}]}}}