Information Disclosure in OpenClaw Control Interface by OpenClaw
CVE-2026-41335

6.9MEDIUM

Key Information:

Vendor

Openclaw

Status
Openclaw
Vendor
CVE Published:
23 April 2026

What is CVE-2026-41335?

OpenClaw versions prior to 2026.3.31 are susceptible to an information disclosure vulnerability through the Control Interface bootstrap JSON. This flaw enables attackers to extract sensitive fingerprinting data, revealing version details and assistant agent identifiers. Such information can be leveraged to identify system versions and configurations, creating potential security risks for affected systems.

Affected Version(s)

OpenClaw 0 < 2026.3.31

OpenClaw 2026.3.31

References

https://github.com/openclaw/openclaw/security/advisories/...
vendor-advisory
https://github.com/openclaw/openclaw/commit/c5c10adc022f4...
patch
https://www.vulncheck.com/advisories/openclaw-information...
third-party-advisory

CVSS V4

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

wang dong (@topsec-bunney)
.