CVE-2026-41390
HIGHOpenClaw < 2026.3.28 - Exec Allowlist Bypass via Unregistered /usr/bin/script Wrapper
Title source: cnaDescription
OpenClaw before 2026.3.28 contains an exec allowlist bypass vulnerability where allow-always persistence fails to unwrap /usr/bin/script and similar wrappers before storing trust decisions. Attackers can obtain user approval for one wrapped command to persist trust for wrapper binaries that execute different underlying programs.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
GitHub Security Advisory (GHSA-6pfc-6m7w-m8fx)
https://github.com/openclaw/openclaw/security/advisories/GHSA-6pfc-6m7w-m8fx
Third Party Advisory third-party-advisory
VulnCheck Advisory: OpenClaw < 2026.3.28 - Exec Allowlist Bypass via Unregistered /usr/bin/script Wrapper
https://www.vulncheck.com/advisories/openclaw-exec-allowlist-bypass-via-unregistered-usr-bin-script-wrapper
Scores
CVSS v3
7.3
EPSS
0.0012
EPSS Percentile
1.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-807
Status
published
Products (4)
npm/openclaw
0 - 2026.3.28npm
OpenClaw/OpenClaw
< 2026.3.28
openclaw/openclaw
< 2026.3.28
OpenClaw/OpenClaw
2026.3.28
Published
Apr 28, 2026
Tracked Since
Apr 29, 2026