CVE-2026-15973

LimeSurvey Community Edition 7.0.5 contains a stored cross-site scripting vulnerability in the Survey Menu Entries administration page. An authenticated user with the global settings:read permission can create a survey menu entry containing attacker-controlled data. The value is stored in the surveymenu_entries.data field and later inserted into a single-quoted HTML title attribute without context-appropriate encoding. This issue affects LimeSurvey: 7.0.5.

  • Published Aug 26, 2026
  • CVSS 8.4 high
  • 0.3% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-15973 at the National Vulnerability Database