LimeSurvey Community Edition 7.0.5+260623 contains an authenticated reflected Cross-Site Scripting vulnerability in the user activation confirmation endpoint. The action query parameter is copied into the response and inserted into a hidden input attribute without HTML attribute encoding.



This issue affects LimeSurvey: 7.0.5.

Project Subscriptions

Vendors Products
Limesurvey Subscribe
Limesurvey Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 27 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 26 Aug 2026 22:00:00 +0000

Type Values Removed Values Added
Description LimeSurvey Community Edition 7.0.5+260623 contains an authenticated reflected Cross-Site Scripting vulnerability in the user activation confirmation endpoint. The action query parameter is copied into the response and inserted into a hidden input attribute without HTML attribute encoding. This issue affects LimeSurvey: 7.0.5.
Title LimeSurvey Community Edition 7.0.5 - Reflected XSS in user activation confirmation endpoint
First Time appeared Limesurvey
Limesurvey limesurvey
Weaknesses CWE-79
CPEs cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:linux:*:*:*:*:*
cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:macos:*:*:*:*:*
cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:windows:*:*:*:*:*
Vendors & Products Limesurvey
Limesurvey limesurvey
References
Metrics cvssV4_0

{'score': 7.4, 'vector': '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'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: Fluid Attacks

Published:

Updated: 2026-08-27T18:09:38.168Z

Reserved: 2026-07-16T15:34:15.345Z

Link: CVE-2026-63360

cve-icon Vulnrichment

Updated: 2026-08-27T18:09:27.638Z

cve-icon NVD

Status : Deferred

Published: 2026-08-26T22:16:25.410

Modified: 2026-08-28T15:31:31.210

Link: CVE-2026-63360

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-27T01:00:04Z

Weaknesses