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CVE-2026-81827: Wtforms Email Validator Misusecve-2026-81827-wtforms-email-validator-misuse

Calling `Email(email)` instantiates a WTForms validator object with the argument as its error message rather than executing field validation. To validate a field manually, instantiate and call the validator with the form and field objects: `Email()(form, form.email)`.

PythonCVE-2026-81827CWE-20
by Provallyupdated 2026-09-02Apache-2.0
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