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The system accepts authentication requests without sufficient validation to enforce tenant isolation when using Email OTP, SMS OTP, or Magic Link as first-factor authenticators. This failure to adequ…

Medium CVSS 4.3
CVECVE-2025-13909
First seen2026-08-06 08:30 UTC
Disclosed2026-08-06 08:16 UTC
Last updated2026-08-06 08:30 UTC
Channel statusauto

Summary

The system accepts authentication requests without sufficient validation to enforce tenant isolation when using Email OTP, SMS OTP, or Magic Link as first-factor authenticators. This failure to adequately separate user data between tenants can lead to the exposure of personally identifiable information. Successful exploitation allows an attacker to disclose personally identifiable information of users in different tenants, resulting in privacy violations and potential regulatory non-compliance…

In-depth triage · Auto channel

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Lint boundary warnings (1)

The following non-blocking warnings were raised during the lint phase of this triage (e.g. reference URLs not yet on the allowlist). They do not affect entry usability and are disclosed for transparency (see DR-002).

  • REF_URL_NOT_ALLOWLISTED url not in allowlist: https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4731/

Sources

  • NVD DATABASE

Original Links

Timeline

  1. nvd_ingest NVD