LimeSurvey Community Edition 7.0.14 - Reflected XSS through unescaped LSS survey-import warnings
Historical advisory recorded 23 Oct 2026 15:48:27 UTC. Read the latest advisory.
cve-program · CVE-2026-91775
PublishedLimeSurvey Community Edition 7.0.14 fails to safely encode attacker-controlled content from a crafted .lss survey file when displaying import warnings, resulting in XSS in the administrative interface.
Read the publisher's advisoryAffected versions, risk and source history
cve-program · CVE-2026-91775
PublishedLimeSurvey Community Edition 7.0.14 - Reflected XSS through unescaped LSS survey-import warnings
LimeSurvey Community Edition 7.0.14 fails to safely encode attacker-controlled content from a crafted .lss survey file when displaying import warnings, resulting in XSS in the administrative interface.
- Source published
- 23 Sep 2026 17:13:46 UTC
- Source modified
- 2 Oct 2026 17:15:46 UTC
- Saved here
- 23 Oct 2026 15:48:27 UTC
- Source terms
- CVE Program Terms of Use
Original source record · Cite this exact observation · Complete original publisher JSON
Source: cve-program · CVE Program Terms of Use. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.
CVSS 4.0 · 7.4 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N