reddit | Technical Information Security Content & Discussion 中文 关注 他们修补了 SaaS 版本,却使自托管的开源版本存在漏洞——AppFlowy 认证 SQL 注入 They patched their SaaS and left the self-hosted OSS version vulnerable - AppFlowy Authenticated SQL Injection reddit.com reddit | Technical Information Security Content & Discussion 中文 RSS thenote.app