OpenClaw < 2026.5.18 - Arbitrary Code Execution via Unscanned Marketplace Runtime Extension Metadata
CVE-2026-53810

7.7HIGH

Key Information:

Vendor

Openclaw

Status
Openclaw
Vendor
CVE Published:
11 June 2026

What is CVE-2026-53810?

OpenClaw before 2026.5.18 contains a code execution vulnerability where marketplace runtime extension metadata can redirect loading toward unscanned package payloads. Attackers with trusted operator access can manipulate extension metadata to load plugin code outside reviewed package entry points, bypassing security scanning.

Affected Version(s)

OpenClaw 0 < 2026.5.18

OpenClaw 2026.5.18

References

https://github.com/openclaw/openclaw/security/advisories/...
vendor-advisorypatch
https://www.vulncheck.com/advisories/openclaw-arbitrary-c...
third-party-advisory

CVSS V4

Score:
7.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

cantinagen
Ellahi (@Ellahinator)
.