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CVE-2025-46345

Auth0 Account Link Extension JWT Invalid Signature Validation PUBLISHED

Description (CNA)

Auth0 Account Link Extension is an extension aimed to help link accounts easily. Versions 2.3.4 to 2.6.6 do not verify the signature of the provided JWT. This allows the user the ability to supply a forged token and the potential to access user information without proper authorization. This issue has been patched in versions 2.6.7, 2.7.0, and 3.0.0. It is recommended to upgrade to version 3.0.0 or greater.

Affected (CNA)

Vendor / productVersions
auth0-extensions / auth0-account-link-extensionaffected >= 2.3.4, < 2.6.7

CWE

CWE-290

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.