Description

OpenClaw versions prior to 2026.2.21 accept prototype-reserved keys in runtime /debug set override object values, allowing prototype pollution attacks. Authorized /debug set callers can inject __proto__, constructor, or prototype keys to manipulate object prototypes and bypass command gate restrictions.

INFO

Published Date :

2026-03-18T01:34:27.872Z

Last Modified :

2026-03-25T14:33:43.348Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27524 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27524.

URL Resource
https://github.com/openclaw/openclaw/commit/fbb79d4013000552d6a2c23b9613d8b3cb92f6b6 cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-62f6-mrcj-v8h5 cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-prototype-pollution-via-debug-override-path cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact