Lucene search
+L

CVE-2026-70478

🗓️ 04 Aug 2026 19:37:22Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 105 Views🌐 WEB

Unauthenticated OAuth2 token refresh exposes access tokens via a credential ID, fixed in 3.1.3.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
flowiseaiflowiseRange<3.1.3
[
  {
    "vendor": "FlowiseAI",
    "product": "Flowise",
    "versions": [
      {
        "version": "< 3.1.2",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
credentialIdpath/api/v1/oauth2-credential/refresh/:credentialIdUnauthorized refresh of OAuth access tokens via the refresh endpoint exposed in WHITELIST_URLS prior to 3.1.3; the endpoint decrypts the stored credential and uses the client secret and refresh token to obtain a new access_token, enabling an attacker with a credentialId to access the victim's service and potentially exhaust the refresh-token quota.CWE-200

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

11 Sep 2026 21:14Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.110
CVSS 49.2
EPSS0.00615
SSVC
105