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openclaw/openclaw · Security

OpenClaw: QQ Bot structured payloads could read arbitrary local files

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GHSA ID
GHSA-846p-hgpv-vphc
Severity
medium
Published
Updated
CVSS v4
6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Description

Summary

Before OpenClaw 2026.4.2, QQ Bot structured media payloads could read local files from attacker-chosen paths. A crafted structured payload could escape QQ Bot-owned media roots and cause arbitrary file reads on the host.

Impact

Prompt-influenced structured payload output could exfiltrate any host file readable by the OpenClaw process through the QQ Bot media-send path. This was a real confidentiality bug on the host filesystem boundary.

Affected Packages / Versions

  • Package: openclaw (npm)
  • Affected versions: <= 2026.4.1
  • Patched versions: >= 2026.4.2
  • Latest published npm version: 2026.4.1

Fix Commit(s)

  • 2c45b06afdd6f7c621038b5419d8e661cff34a7f — restrict QQ Bot structured payload local paths

Release Process Note

The fix is present on main and is staged for OpenClaw 2026.4.2. Publish this advisory after the 2026.4.2 npm release is live.

Thanks @feiyang666 of Tencent zhuque Lab (https://github.com/Tencent/AI-Infra-Guard) for reporting.

CWEs

  • CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

References