CVE-2026-35613
CVE-2026-35613 · Path traversal in coursevault-preview due to improper base-directory boundary validation
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
coursevault-preview is a utility for previewing course material files from a configured directory. coursevault-preview versions prior to 0.1.1 contain a path traversal vulnerability in the resolveSafe utility. The boundary check used String.prototype.startsWith(baseDir) on a normalized path, which does not enforce a directory boundary. An attacker who controls the relativePath argument to affected CoursevaultPreview methods may be able to read files outside the configured baseDir when a sibling directory exists whose name shares the same string prefix. This vulnerability is fixed in 0.1.1.
CVSS 5.1 · Media · EPSS 0,1% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
coursevault-preview
- Versiones
- < 0.1.1: Afectada
Sin corrección publicada
coursevault-preview npm
- Intervalos de versiones afectados
- SEMVER: < 0.1.1
Actualiza a 0.1.1