PT-2026-72064
CVE-2026-63361
·
Published
2026-08-14
·
Updated
2026-09-10
Description by
CVSS 4.0
8.5
HighMetricsAV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions
LimeSurvey Community Edition version 7.0.5
Description
An authenticated reflected cross-site scripting issue exists in the HTML editor popup endpoint. The
text and name query parameters are processed using a blacklist sanitizer and subsequently rendered without context-appropriate output encoding. Cross-site scripting is a technique where malicious scripts are injected into trusted websites.Recommendations
Update LimeSurvey Community Edition to a version newer than 7.0.5.
As a temporary mitigation, restrict access to the HTML editor popup endpoint.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
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