Vulnerabilities > CVE-2023-22850 - Deserialization of Untrusted Data vulnerability in Tiki

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
tiki
CWE-502

Summary

Tiki before 24.1, when the Spreadsheets feature is enabled, allows lib/sheet/grid.php PHP Object Injection because of an unserialize call.

Common Weakness Enumeration (CWE)