Curated security research, vulnerabilities, advisories and tools for practitioners.

[CVE-2023-39631] Beyond the Bands: Exploiting TiTiler’s Expression Parser for Remote Code Execution

Summary

A methodical study of TiTiler's expression parser that ends in arbitrary Python code execution on the server, with a bonus arbitrary file read saved for a follow-up post.
CVE
CVE-2023-39631
CVSS
9.8
Published
Collected