CVE-2025-41076

In version 6.13.0 of LimeSurvey, any external user can cause a 500 error in the survey system by sending a malformed session cookie. Instead of displaying a generic error message, the system exposes internal backend information, including the use of the Yii framework, the MySQL/MariaDB database engine, the table name 'lime_sessions', primary keys, and fragments of the content that caused the conflict. This information can simplify the collection of data about the internal architecture of the application by an attacker.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-limesurvey-0	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:limesurvey:limesurvey:6.13.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-11-20 15:17

Updated : 2025-11-21 19:54

NVD link : CVE-2025-41076

Mitre link : CVE-2025-41076

CVE.ORG link : CVE-2025-41076

JSON object : View

Products Affected

limesurvey

limesurvey

CWE

CWE-209

Generation of Error Message Containing Sensitive Information

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