pwn.college is an education platform to learn about, and practice, core cybersecurity concepts in a hands-on fashion. Incorrect symlink…
GitHub_M·CWE-61·Published 2025-01-30
pwn.college is an education platform to learn about, and practice, core cybersecurity concepts in a hands-on fashion. Incorrect symlink checks on user specified dojos allows for users (admin not required) to perform an LFI from the CTFd container. When a user clones or updates repositories, a check is performed to see if the repository had contained any symlinks. A malicious user could craft a repository with symlinks pointed to sensitive files and then retrieve them using the CTFd website.
pwn.college is an education platform to learn about, and practice, core cybersecurity concepts in a hands-on fashion. Incorrect symlink checks on user specified dojos allows for users (admin not required) to perform an LFI from the CTFd container. When a user clones or updates repositories, a check is performed to see if the repository had contained any symlinks. A malicious user could craft a repository with symlinks pointed to sensitive files and then retrieve them using the CTFd website.
pwn.college es una plataforma educativa para aprender y practicar conceptos básicos de ciberseguridad de forma práctica. Las comprobaciones incorrectas de enlaces simbólicos en dojos especificados por el usuario permiten que los usuarios (no se requiere que sean administradores) realicen una LFI desde el contenedor CTFd. Cuando un usuario clona o actualiza repositorios, se realiza una comprobación para ver si el repositorio contenía enlaces simbólicos. Un usuario malintencionado podría manipule un repositorio con enlaces simbólicos que apuntaran a archivos confidenciales y luego recuperarlos utilizando el sitio web CTFd.
| Version | Type | Source | Base | Exp | Impact | Vector |
|---|---|---|---|---|---|---|
| 3.1 | Primary | cve.org | 7.7 | — | — | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
| 3.1 | Primary | cve.org | 7.7 | — | — | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
| 3.1 | Secondary | NVD | 7.7 | 3.1 | 4.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |