CVE-2026-43533

high

Description

OpenClaw before 2026.4.10 contains an arbitrary file read vulnerability in QQBot media tags that allows attackers to reference host-local paths outside the intended media storage boundary. Attackers can craft malicious reply text containing media tags to disclose arbitrary local files through outbound media handling.

References

Advisories
More

https://www.vulncheck.com/advisories/openclaw-arbitrary-local-file-read-via-qqbot-media-tags

https://github.com/openclaw/openclaw/security/advisories/GHSA-66r7-m7xm-v49h

https://github.com/openclaw/openclaw/commit/604777e4414cc3b2ff8861f18f4fb04374c702c6

Details

Source: Mitre, NVD

Published: 2026-05-05

Updated: 2026-05-07

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 8.6

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

Severity: High

CVSS v4

Base Score: 8.9

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.00041