CVE-2026-15973

HIGH CVSS 4.0: 8.4 EPSS 0.26%
Updated Aug 27, 2026
Limesurvey
Parameter Value
CVSS 8.4 (HIGH)
Type CWE-79 (Cross-Site Scripting (XSS))
Vendor Limesurvey
Public PoC No

LimeSurvey Community Edition 7.0.5 contains a stored cross-site scripting vulnerability in the Survey Menu Entries administration page. An authenticated user with the global settings:read permission can create a survey menu entry containing attacker-controlled data. The value is stored in the surveymenu_entries.data field and later inserted into a single-quoted HTML title attribute without context-appropriate encoding.

This issue affects LimeSurvey: 7.0.5.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
High
Admin privileges needed
User Interaction
Passive
Minimal interaction

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
None
No disruption

CVSS Vector v4.0

Vulnerable Products 3

Configuration From (including) Up to (excluding)
Limesurvey Limesurvey
cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:windows:*:*:*:*:*
Limesurvey Limesurvey
cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:macos:*:*:*:*:*
Limesurvey Limesurvey
cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:linux:*:*:*:*:*