CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. Its EPSS score suggests a 23.9% probability of exploitation in the next 30 days. It may be remotely exploitable.
CVE
CVE-2023-25135
Severity
CRITICAL
CVSS
9.8
EPSS
23.93%
Original NVD Description
vBulletin before 5.6.9 PL1 allows an unauthenticated remote attacker to execute arbitrary code via a crafted HTTP request that triggers deserialization. This occurs because verify_serialized checks that a value is serialized by calling unserialize and then checking for errors. The fixed versions are 5.6.7 PL1, 5.6.8 PL1, and 5.6.9 PL1.
Related CVEs
Other vulnerabilities affecting the same vendor(s)