En bref
- CVE-2026-28470 est une vulnérabilité CRITIQUE (CVSS 9.8) touchant openclaw (openclaw), openclaw.
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.55%, plus élevée que 46.1% des vulnérabilités.
- Correctif : mettre à jour vers 2026.2.2 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| openclaw | < 2026.2.2
| 2026.2.2
|
| openclaw npm | < 2026.2.2
| 2026.2.2
|
Description
Summary
Exec approvals allowlist bypass via command substitution/backticks inside double quotes.
Affected Packages / Versions
- Package:
openclaw (npm)
- Affected:
<= 2026.2.1
- Fixed:
>= 2026.2.2
Impact
Only affects setups that explicitly enable the optional exec approvals allowlist feature. Default installs are unaffected.
Fix
Reject unescaped $() and backticks inside double quotes during allowlist analysis.
Fix Commit(s)
- d1ecb46076145deb188abcba8f0699709ea17198
Thanks @simecek for reporting.
NVD description
OpenClaw versions prior to 2026.2.2 contain an exec approvals (must be enabled) allowlist bypass vulnerability that allows attackers to execute arbitrary commands by injecting command substitution syntax. Attackers can bypass the allowlist protection by embedding unescaped $() or backticks inside double-quoted strings to execute unauthorized commands.
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