Identity Spoofing Vulnerability in OpenClaw by OpenClaw
CVE-2026-35655

6.9MEDIUM

Key Information:

Vendor

Openclaw

Status
Openclaw
Vendor
CVE Published:
10 April 2026

What is CVE-2026-35655?

OpenClaw versions prior to 2026.3.22 have a vulnerability in ACP permission resolution, where conflicting tool identity hints from rawInput and metadata are trusted. This flaw allows attackers to spoof tool identities by manipulating rawInput parameters, effectively sidestepping security measures designed to prompt for dangerous tools, and creates significant security risks.

Affected Version(s)

OpenClaw 0 < 2026.3.22

OpenClaw 2026.3.22

References

https://github.com/openclaw/openclaw/security/advisories/...
third-party-advisory
https://github.com/openclaw/openclaw/commit/630f1479c44f7...
patch
https://github.com/openclaw/openclaw/commit/e4c61723cd2d5...
patch

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Peng Zhou (@zpbrent)
.