---
title: "CVE-2026-112005: WhoDB - Path Traversal"
description: "WhoDB < 0.135.0 contains a path traversal caused by DuckDB filesystem functions in the query editor, letting remote attackers read and write arbitrary host files, exploit requires attacker to log in to DuckDB file without credentials."
url: https://panop.io/threat-heartbeat/CVE-2026-112005/
---

# CVE-2026-112005 WhoDB - Path Traversal

WhoDB < 0.135.0 contains a path traversal caused by DuckDB filesystem functions in the query editor, letting remote attackers read and write arbitrary host files, exploit requires attacker to log in to DuckDB file without credentials.

CVSS base score 7.7 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-112005)

## Details

Type

Path Traversal

Impact

File System Read, File System Write, Information Disclosure

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

Published

18 October 2026

Updated

19 October 2026

Weakness

[CWE-22](https://cwe.mitre.org/data/definitions/22.html)

## Vendor fix

Update to version 0.135.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-112005](https://nvd.nist.gov/vuln/detail/CVE-2026-112005)
- [https://github.com/clidey/whodb/commit/80111c9ebc2eec382222629ba9fd26236f1a40e6](https://github.com/clidey/whodb/commit/80111c9ebc2eec382222629ba9fd26236f1a40e6)
- [https://github.com/clidey/whodb/releases/tag/0.135.0](https://github.com/clidey/whodb/releases/tag/0.135.0)
- [https://github.com/clidey/whodb/security/advisories/GHSA-x3h5-pr45-fx4r](https://github.com/clidey/whodb/security/advisories/GHSA-x3h5-pr45-fx4r)
- [https://www.vulncheck.com/advisories/whodb-0.104.0-before-0.135.0-arbitrary-file-read-write-via-duckdb-query-editor](https://www.vulncheck.com/advisories/whodb-0.104.0-before-0.135.0-arbitrary-file-read-write-via-duckdb-query-editor)
- [https://github.com/clidey/whodb/blob/0.134.0/core/src/plugins/duckdb/db.go#L73-L95](https://github.com/clidey/whodb/blob/0.134.0/core/src/plugins/duckdb/db.go#L73-L95)
- [https://github.com/clidey/whodb/blob/0.134.0/core/src/plugins/duckdb/duckdb.go#L375-L387](https://github.com/clidey/whodb/blob/0.134.0/core/src/plugins/duckdb/duckdb.go#L375-L387)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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