{"id":"CVE-2026-71479","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-71479","summary":"New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to 1.0.0-rc.18, user-controlled image n, video seconds and duration, max_tokens,…","details":"New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to 1.0.0-rc.18, user-controlled image n, video seconds and duration, max_tokens, max_completion_tokens, maxOutputTokens, audio duration, and billing-expression quantities can overflow conversions in common/quota_math.go and related settlement paths, allowing a low-privileged account with positive balance or an active subscription to turn a negative charge into account credit and potentially drain upstream funds. This issue is fixed in version 1.0.0-rc.18.","published":"2026-08-17T16:17:44.307","modified":"2026-08-17T16:17:44.307","cvss":{"score":9.1,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/QuantumNous/new-api/commit/c9943d37ad93477dd937fc4901cc3c4e0fd8aaab","label":"QuantumNous/new-api@c9943d3"},"references":[{"type":"WEB","url":"https://github.com/QuantumNous/new-api/commit/c9943d37ad93477dd937fc4901cc3c4e0fd8aaab"},{"type":"WEB","url":"https://github.com/QuantumNous/new-api/commit/d0bd8aac742d1e160a5ca61743fe35f4fff880e8"},{"type":"WEB","url":"https://github.com/QuantumNous/new-api/releases/tag/v1.0.0-rc.18"},{"type":"WEB","url":"https://github.com/QuantumNous/new-api/security/advisories/GHSA-8r8v-xf7q-rcpr"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-17T16:17:44.307"}}