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CVE-2026-70474

🗓️ 04 Aug 2026 18:01:01Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 86 Views🌐 WEB

Flowise before 3.1.3 leaks OAuth2 credential metadata across workspaces, enabling access.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
flowiseaiflowiseRange<3.1.3
[
  {
    "vendor": "FlowiseAI",
    "product": "Flowise",
    "versions": [
      {
        "version": "< 3.1.3",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
<VICTIM_CREDENTIAL_UUID>pathapi/v1/oauth2-credential/authorize/<VICTIM_CREDENTIAL_UUID>OAuth2 credential authorization endpoint vulnerable to cross-workspace access due to ID-only credential lookupCWE-863
codequery paramapi/v1/oauth2-credential/callback?code=ATTACKER_AUTH_CODE&state=<VICTIM_CREDENTIAL_UUID>OAuth2 callback endpoint vulnerable to forging callbacks to overwrite tokens for a victim credentialCWE-863
statequery paramapi/v1/oauth2-credential/callback?code=ATTACKER_AUTH_CODE&state=<VICTIM_CREDENTIAL_UUID>OAuth2 callback endpoint vulnerable to forging callbacks to overwrite tokens for a victim credentialCWE-863
<VICTIM_CREDENTIAL_UUID>pathapi/v1/oauth2-credential/refresh/<VICTIM_CREDENTIAL_UUID>OAuth2 token refresh endpoint vulnerable to token refresh against credentials across workspacesCWE-863

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11 Sep 2026 21:07Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.18.1
CVSS 47.6
EPSS0.00426
SSVC
86