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CVE-2026-43578

OpenClaw

Description

OpenClaw versions 2026.3.31 before 2026.4.10 contain a privilege escalation vulnerability where heartbeat owner downgrade detection misses local background async exec completion events. Attackers can exploit this by providing untrusted completion content to leave a run in a more privileged context than intended.

CVSS 9.1EPSS 0.28800000000000003%Risk 0.93
View source
Published
2026-05-06 20:16:33
Affected versions
<2026.4.10
Type
Installed app
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N