CVEs-PoC/2022/CVE-2022-25377.md

CVE-2022-25377

Description

The ACME-challenge endpoint in Appwrite 0.5.0 through 0.12.x before 0.12.2 allows remote attackers to read arbitrary local files via ../ directory traversal. In order to be vulnerable, APP_STORAGE_CERTIFICATES/.well-known/acme-challenge must exist on disk. (This pathname is automatically created if the user chooses to install Let's Encrypt certificates via Appwrite.)

POC

Reference

• https://dubell.io/unauthenticated-lfi-in-appwrite-0.5.0-0.12.1/

Github

No PoCs found on GitHub currently.