漏洞描述
A misconfiguration in Symfony’s trusted proxy and header settings could trigger a ConflictingHeadersException when both Forwarded and X-Forwarded-* headers were present. When debug mode was enabled in production, this issue could have exposed sensitive environment details such as SMTP credentials, application paths, or system configuration.
影响产品
暂无结构化产品信息。
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。