CVE-2026-82909: falha de média gravidade em QuantumNous new-api
QuantumNous new-api Revoked API Token token session expiration
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 5.3epss 0.4%
A vulnerability was determined in QuantumNous new-api up to 1.0.0-rc.15. Affected by this issue is some unknown functionality of the file /api/usage/token/ of the component Revoked API Token Handler. Executing a manipulation can lead to session expiration. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. Upgrading to version 1.0.0-rc.17 can resolve this issue. This patch is called 0d5995eb63f8801d32eb32fbe74b75b68752bfa9. The affected component should be upgraded.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Produtos afetados
QuantumNous · new-apiPoCs públicas encontradas — 1
cve_referencegithub.com/yaowenxiao721/Poc/blob/main/New-API/new-api-poc1.mdnão verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
CVEs relacionadas — QuantumNous new-api
No mesmo produto, das mais perigosas para as menos.
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%
Referências
https://github.com/QuantumNous/new-api/https://github.com/QuantumNous/new-api/commit/0d5995eb63f8801d32eb32fbe74b75b68752bfa9https://github.com/QuantumNous/new-api/releases/tag/v1.0.0-rc.17https://github.com/yaowenxiao721/Poc/blob/main/New-API/new-api-poc1.mdhttps://vuldb.com/cve/CVE-2026-82909https://vuldb.com/submit/877769https://vuldb.com/vuln/397289https://vuldb.com/vuln/397289/cti