PT-2026-99173 · Openclaw · Openclaw
CVE-2026-100536
·
Published
2026-09-26
·
Updated
2026-09-30
CVSS v4.0
7.1
High
| Vector | AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
OpenClaw versions prior to 2026.8.1
Description
Insufficient validation of source fields in structured message attachments allows attackers to bypass sandbox path validation. By providing multiple source fields, an attacker can hide unvalidated host paths behind allowed attachment sources, causing the Telegram delivery system to read and send sensitive host files that should be rejected.
Recommendations
Update to version 2026.8.1.
Exploit
Fix
Path traversal
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Weakness Enumeration
Related Identifiers
Affected Products
Openclaw