cve/2023/CVE-2023-35844.md

CVE-2023-35844

Description

packages/backend/src/routers in Lightdash before 0.510.3 has insecure file endpoints, e.g., they allow .. directory traversal and do not ensure that an intended file extension (.csv or .png) is used.

POC

Reference

• https://advisory.dw1.io/59

Github

• https://github.com/Lserein/CVE-2023-35844
• https://github.com/Szlein/CVE-2023-35844
• https://github.com/izj007/wechat
• https://github.com/nomi-sec/PoC-in-GitHub
• https://github.com/rat857/AtomsPanic
• https://github.com/whoami13apt/files2