What’s Vulnerable › Vulnerabilities
CVE-2025-59826: FlagForgeCTF Vulnerable to Unauthorized Problem Creation
- Severity: high (CVSS 7.6 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-09-23 · updated 2026-10-11
- Weakness: CWE-862
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.
Affected products
- FlagForgeCTF flagForge: 2.1.0
References
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