CVE-2026-112005 – WhoDB 0.104.0 before 0.135.0 Arbitrary File Read/Write via DuckDB Query Editor

​CVE ID :CVE-2026-112005

Published : Oct. 18, 2026, 12:17 p.m. | 6 hours, 57 minutes ago

Description :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.

Severity: 9.2 | CRITICAL

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