Total vulnerabilities in the database
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.
| Software | From | Fixed in |
|---|---|---|
| vbulletin / vbulletin | 5.6.8 | 5.6.8.x |
| vbulletin / vbulletin | 5.6.9 | 5.6.9.x |
| vbulletin / vbulletin | 5.6.7 | 5.6.7.x |