CVE-2026-112005

WhoDB 0.104.0 before 0.135.0 contains a path traversal vulnerability that allows remote attackers to read and write arbitrary host files by running DuckDB filesystem functions through the query editor. Attackers can log in to a DuckDB file without credentials and use read text, read blob, COPY ... TO or ATTACH to steal session.key and stored database credentials or overwrite files.