PT-2026-99063 · Tduck · Tduck

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CVE-2026-100306

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Published

2026-09-25

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Updated

2026-09-28

CVSS v3.1

5.3

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Name of the Vulnerable Software and Affected Versions TDuck survey form versions prior to 6.0
Description The software fails to validate write passwords on submission endpoints, performing the check only on the front end. This allows remote unauthenticated attackers to submit form entries directly to public submission APIs without providing a password by utilizing the form key obtained from share links.
Recommendations Update to a version later than 6.0.

Exploit

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-100306

Affected Products

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