CVE-2026-25802: high-severity vulnerability in QuantumNous new-api
New API has Potential XSS in its MarkdownRenderer component
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.6epss 0.3%
New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to version 0.10.8-alpha.9, a potential unsafe operation occurs in component `MarkdownRenderer.jsx`, allowing for Cross-Site Scripting(XSS) when the model outputs items containing `<script>` tag. Version 0.10.8-alpha.9 fixes the issue.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:L
Affected products
QuantumNous · new-apiRelated CVEs — QuantumNous new-api
In the same product, most dangerous first.
CVE-2026-41432HIGHNew API: Stripe Webhook Signature Bypass via Empty Secret Enables Unlimited Quota FraudEPSS 0.9%CVE-2026-71479CRITICALNew API: Integer overflow in quota billing yields negative charges (self-crediting)EPSS 0.6%CVE-2026-64868HIGHNew API: Unauthenticated payment webhooks allow memory and disk DoS via unbounded body reads and full-body loggingEPSS 0.6%CVE-2026-64859CRITICALNew API: User List API Leaks Root User Access Token Leading to Privilege EscalationEPSS 0.6%CVE-2026-25591HIGHNew API has an SQL LIKE Wildcard Injection DoS via Token SearchEPSS 0.6%CVE-2026-64866MEDIUMNew API: Admin can reset passkeys for same-level or higher-privileged usersEPSS 0.5%