LimeSurvey Community Edition 7.4.0 - Stored XSS through the Date/Time date_min question attribute
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.
CVE-2026-102626
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-102626
LimeSurvey
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "LimeSurvey",
"product": "LimeSurvey",
"versions": [
{
"status": "affected",
"version": "7.4.0"
}
],
"platforms": [
"Windows",
"MacOS",
"Linux"
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-102626
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #8116 · Revision 1
- Added to Heist Feed
- Publisher date