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CVE-2026-102626 An authenticated LimeSurvey Community Edition 7.4.0 user with the global Surveys: create permission can store a…

Description

An authenticated LimeSurvey Community Edition 7.4.0 user with the global Surveys: create permission can store a JavaScript-breaking value in the date_min attribute of a Date/Time question. When another user renders the affected question, LimeSurvey inserts the stored value into a single-quoted inline JavaScript literal without JavaScript-context encoding.

Affected products and versions

Product Affected versions Fixed in
LimeSurvey 7.4.0 No fix stated
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