CVE-2024-49770
CVE-2024-49770 · oak's path traversal allows transfer of hidden files within the served root directory
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
`oak` is a middleware framework for Deno's native HTTP server, Deno Deploy, Node.js 16.5 and later, Cloudflare Workers and Bun. By default `oak` does not allow transferring of hidden files with `Context.send` API. However, prior to version 17.1.3, this can be bypassed by encoding `/` as its URL encoded form `%2F`. For an attacker this has potential to read sensitive user data or to gain access to server secrets. Version 17.1.3 fixes the issue.
CVSS 7.7 · Alta · EPSS 0,7%
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
oak
- Versiones
- < 17.1.3: Afectada
Sin corrección publicada
@oakserver/oak npm
- Intervalos de versiones afectados
- SEMVER: ≤ 14.1.0
Sin corrección publicada
Fuentes originales
- https://github.com/oakserver/oak/security/advisories/GHSA-qm92-93fv-vh7m
- https://github.com/oakserver/oak/commit/4b2f27efd5cba5a45b2c3982e610da3af0869209
- https://github.com/oakserver/oak/blob/3896fe568b25ac0b4c5afbf822ff8344c3d1712a/send.ts#L117-L125
- https://github.com/oakserver/oak/blob/3896fe568b25ac0b4c5afbf822ff8344c3d1712a/send.ts#L182C10-L182C25
- https://nvd.nist.gov/vuln/detail/CVE-2024-49770