漏洞描述
vBulletin 5.x through 5.7.5 and 6.x through 6.2.1 contain an eval injection vulnerability caused by insufficiently restrictive regex filtering in vB5_Template_Runtime::runMaths(), letting unauthenticated remote attackers execute arbitrary PHP code via the pagenav[pagenumber] parameter in ajax/render template route.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。