Description

OpenClaw versions 2026.2.13 through 2026.3.24 contain an ANSI escape sequence injection vulnerability in approval prompts that allows attackers to spoof terminal output. Untrusted tool metadata can carry ANSI control sequences into approval prompts and permission logs, enabling attackers to manipulate displayed information through malicious tool titles.

INFO

Published Date :

2026-04-10T16:03:14.791Z

Last Modified :

2026-04-10T16:03:14.791Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-35651 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-35651.

URL Resource
https://github.com/openclaw/openclaw/commit/464e2c10a5edceb380d815adb6ff56e1a4c50f60 cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-4hmj-39m8-jwc7 cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-ansi-escape-sequence-injection-in-approval-prompt cve-icon cve-icon
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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