CVE-2025-59843

Flag Forge CT F platform vulnerable due to public /api/user/[username] endpoint exposing user email addresses. From versions 2.0.0 up to before 2.3.2, responses include emails in JSON. The fix was planned for 2.3.1 but only shipped in 2.3.2, after which email addresses are removed from public API...

CVE-2025-59843 FlagForgeCTF Exposes User Emails via Public /api/user/[username] API

Flag Forge is a Capture The Flag CTF platform. From versions 2.0.0 to before 2.3.2, the public endpoint /api/user/username returns user email addresses in its JSON response. The fix, intended for release in 2.3.1 but only available starting in version 2.3.2, removes email addresses from public AP...

CVE-2025-59843 FlagForgeCTF Exposes User Emails via Public /api/user/[username] API

Flag Forge is a Capture The Flag CTF platform. From versions 2.0.0 to before 2.3.2, the public endpoint /api/user/username returns user email addresses in its JSON response. The fix, intended for release in 2.3.1 but only available starting in version 2.3.2, removes email addresses from public AP...

CVE-2025-59843 FlagForgeCTF Exposes User Emails via Public /api/user/[username] API

Flag Forge is a Capture The Flag CTF platform. From versions 2.0.0 to before 2.3.2, the public endpoint /api/user/username returns user email addresses in its JSON response. The fix, intended for release in 2.3.1 but only available starting in version 2.3.2, removes email addresses from public AP...

CVE-2025-59843

Flag Forge is a Capture The Flag CTF platform. From versions 2.0.0 to before 2.3.2, the public endpoint /api/user/username returns user email addresses in its JSON response. The fix, intended for release in 2.3.1 but only available starting in version 2.3.2, removes email addresses from public AP...

CVE-2025-59841

Flag Forge is a Capture The Flag CTF platform. In versions from 2.2.0 to before 2.3.1, the FlagForge web application improperly handles session invalidation. Authenticated users can continue to access protected endpoints, such as /api/profile, even after logging out. CSRF tokens are also still...

PT-2025-39658

Name of the Vulnerable Software and Affected Versions Flag Forge versions 2.0.0 through 2.3.0 Description Flag Forge, a Capture The Flag CTF platform, has an issue where the public API endpoint /api/user/username returns user email addresses in its JSON response. This exposes sensitive user...

Flag Forge 安全漏洞

Flag Forge is an easy-to-use CTF platform open-sourced by FlagForge. A security vulnerability exists in Flag Forge version 2.0.0 through versions prior to 2.3.1, which stems from the return of a user's email address from the public endpoint /api/user/username, which could lead to information...

CVE-2025-59827

Flag Forge is a Capture The Flag CTF platform. In version 2.1.0, the /api/admin/assign-badge endpoint lacks proper access control, allowing any authenticated user to assign high-privilege badges e.g., Staff to themselves. This could lead to privilege escalation and impersonation of administrative...

CVE-2025-59833

Flag Forge is a Capture The Flag CTF platform. In versions from 2.1.0 to before 2.3.0, the API endpoint GET /api/problems/:id returns challenge hints in plaintext within the question object, regardless of whether the user has unlocked them via point deduction. Users can view all hints for free,...

CVE-2025-59841

Flag Forge is a Capture The Flag CTF platform. In versions from 2.2.0 to before 2.3.1, the FlagForge web application improperly handles session invalidation. Authenticated users can continue to access protected endpoints, such as /api/profile, even after logging out. CSRF tokens are also still...

CVE-2025-59841 FlagForgeCTF's Improper Session Handling Allows Access After Logout

Flag Forge is a Capture The Flag CTF platform. In versions from 2.2.0 to before 2.3.1, the FlagForge web application improperly handles session invalidation. Authenticated users can continue to access protected endpoints, such as /api/profile, even after logging out. CSRF tokens are also still...

CVE-2025-59826

Flag Forge is a Capture The Flag CTF platform. In version 2.1.0, non-admin users can create arbitrary challenges, potentially introducing malicious, incorrect, or misleading content. This issue has been patched in version 2.2.0...

Flag Forge 代码问题漏洞

Flag Forge is an easy-to-use CTF platform open-sourced by FlagForge. A code issue vulnerability exists in Flag Forge version 2.2.0 through versions prior to 2.3.1, which stems from improper handling of session expiration and could lead to unauthorized operations...

CVE-2025-59827

Flag Forge is a Capture The Flag CTF platform. In version 2.1.0, the /api/admin/assign-badge endpoint lacks proper access control, allowing any authenticated user to assign high-privilege badges e.g., Staff to themselves. This could lead to privilege escalation and impersonation of administrative...

CVE-2025-59833

Flag Forge is a Capture The Flag CTF platform. In versions from 2.1.0 to before 2.3.0, the API endpoint GET /api/problems/:id returns challenge hints in plaintext within the question object, regardless of whether the user has unlocked them via point deduction. Users can view all hints for free,...

CVE-2025-59833 FlagForgeCTF Hint Exposure via API

Flag Forge is a Capture The Flag CTF platform. In versions from 2.1.0 to before 2.3.0, the API endpoint GET /api/problems/:id returns challenge hints in plaintext within the question object, regardless of whether the user has unlocked them via point deduction. Users can view all hints for free,...

CVE-2025-59833 FlagForgeCTF Hint Exposure via API

Flag Forge is a Capture The Flag CTF platform. In versions from 2.1.0 to before 2.3.0, the API endpoint GET /api/problems/:id returns challenge hints in plaintext within the question object, regardless of whether the user has unlocked them via point deduction. Users can view all hints for free,...

CVE-2025-59833 FlagForgeCTF Hint Exposure via API

Flag Forge is a Capture The Flag CTF platform. In versions from 2.1.0 to before 2.3.0, the API endpoint GET /api/problems/:id returns challenge hints in plaintext within the question object, regardless of whether the user has unlocked them via point deduction. Users can view all hints for free,...

CVE-2025-59833

Flag Forge CTI platform vulnerable versions 2.1.0–2.2.9 expose hints in plaintext within the GET /api/problems/:id response, revealing unreleased hints regardless of deduction. This information disclosure undermines business logic and challenge integrity. The issue is patched in version 2.3.0. Re...