UpHeron
All vulnerabilities

Servers and applications

CVE-2020-25798

A stored cross-site scripting (XSS) vulnerability in LimeSurvey before and including 3.21.1 allows authenticated users with correct permissions to inject arbitrary web script or HTML via parameter ParticipantAttributeNamesDropdown of the Attributes on the central participant database page. When the survey attribute being edited or viewed, e.g. by an administrative user, the JavaScript code will…

Severity
Medium 5.4
Published
17 Nov 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
LimeSurveyServers and applications · cpe:a:limesurvey:limesurvey
  • Every version up to 3.21.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-25798
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-25798