FlagForgeCTF Vulnerable to Unauthorized Problem Creation_CVE-2025-59826

7.6 / 10

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L

Description

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.

Basic Information

ID CVE-2025-59826

Source GitHub_M

Published Sep 23, 2025 at 20:26

Affected Product

Vendor FlagForgeCTF

Product flagForge

Version = 2.1.0

Affected Versions FlagForgeCTF flagForge = 2.1.0

CWE Classification

CWE-862

References

github.com /FlagForgeCTF/flagForge/security/advisories/GHSA-q7pg-qchv-3pc5

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    "published": "2025-09-23T20:26:26.517Z",
    "modified": "2025-09-23T20:26:26.517Z",
    "type": "cve",
    "title": "FlagForgeCTF Vulnerable to Unauthorized Problem Creation",
    "source": "GitHub_M",
    "references": "https://github.com/FlagForgeCTF/flagForge/security/advisories/GHSA-q7pg-qchv-3pc5",
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