๐Ÿ›ก๏ธ CVE-2025-34120
โšช Unknown โœ… No Known Exploit CWE-22 NVD
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

An unauthenticated file download vulnerability exists in LimeSurvey versions from 2.0+ up to and including 2.06+ Build 151014. The application fails to validate serialized input to the admin backup endpoint (`index.php/admin/update/sa/backup`), allowing attackers to specify arbitrary file paths using a crafted `datasupdateinfo` payload. The files are packaged in a ZIP archive and made available for download without authentication. This vulnerability can be exploited to read arbitrary files on the host system, including sensitive OS and configuration files.

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE CWE-22
Public Exploit โœ… No
Source NVD
Published 2025-07-16
Updated 2026-06-02
Modified 2026-04-15
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown โ€” โ€”

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