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CVE-2026-53855 OpenClaw < 2026.4.2 - Shell Positional Parameters Bypass in Inline-Eval Checks

🗓️ 16 Jun 2026 18:05:03Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

OpenClaw before 2026.4.2 contains an inline-eval bypass vulnerability allowing authenticated operators to weaken strict allowlist checks via shell positional parameters. Attackers can combine allowlisted tools with shell positional arguments to pl...

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-53855
16 Jun 202618:05
cve
EUVD
EUVD-2026-37157
16 Jun 202621:31
euvd
NVD
CVE-2026-53855
16 Jun 202619:17
nvd
Positive Technologies
PT-2026-49772
16 Jun 202600:00
ptsecurity
[
  {
    "vendor": "OpenClaw",
    "product": "OpenClaw",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/openclaw",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2026.4.2"
      },
      {
        "version": "2026.4.2",
        "status": "unaffected",
        "versionType": "semver"
      }
    ],
    "repo": "https://github.com/openclaw/openclaw"
  }
]

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16 Jun 2026 18:05Current
CVSS 47.6
CVSS 3.18.1
5