RCE in Newapi New API
CVE-2026-41432
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L.
EPSS exploit prediction
EPSS: 0.008 (53.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.008 · change: -0.001
Affected products
- Newapi New API
- Quantumnous New-Api — versions < 0.12.10
Weakness classification (CWE)
References
- github.com/QuantumNous/new-api/security/advisories/GHSA-xff3-5c9p-2mr4 (Exploit, Mitigation, Vendor Advisory)
- github.com/QuantumNous/new-api/releases/tag/v0.12.10 (Product, Release Notes)
Frequently asked questions
- What is CVE-2026-41432?
- CVE-2026-41432 is a high-severity vulnerability in Newapi New API, classified under Insufficient Verification of Data Authenticity. CVSS score: 7.1/10. Published 2026-05-08.
- How severe is CVE-2026-41432?
- High severity. CVSS v3 base score is 7.1 out of 10.