FlagForgeCTF's Improper Session Handling Allows Access After Logout
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| FlagForgeCTF | flagForge | affected |
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Flagforgectf | Flagforge | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-31126 | 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 valid post-logout, which can allow unauthorized actions. This issue has been patched in version 2.3.1. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.394% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Flagforge
Flagforge flagforge |
|
| CPEs | cpe:2.3:a:flagforge:flagforge:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Flagforge
Flagforge flagforge |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Flagforgectf
Flagforgectf flagforge |
|
| Vendors & Products |
Flagforgectf
Flagforgectf flagforge |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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 valid post-logout, which can allow unauthorized actions. This issue has been patched in version 2.3.1. | |
| Title | FlagForgeCTF's Improper Session Handling Allows Access After Logout | |
| Weaknesses | CWE-384 CWE-613 |
|
| References |
| |
| Metrics |
cvssV3_1
|