Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Discourse: Hidden tag visibility bypass on tag routes
Vulnerability Description
Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, an authorization bypass vulnerability allows unauthenticated or unauthorized users to view hidden (staff-only) tags and its associated data. All Discourse instances with tagging enabled and staff-only tag groups configured are impacted. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.
CVSS Information
N/A
Vulnerability Type
信息暴露
Vulnerability Title
Discourse 信息泄露漏洞
Vulnerability Description
Discourse是Discourse开源的一套开源的社区讨论平台。该平台包括社区、电子邮件和聊天室等功能。 Discourse 2026.1.0-latest至2026.1.3之前版本、2026.2.0-latest至2026.2.2之前版本和2026.3.0-latest至2026.3.0之前版本存在信息泄露漏洞，该漏洞源于授权绕过，可能导致未授权用户查看隐藏标签。
CVSS Information
N/A
Vulnerability Type
N/A