Information Disclosure in OpenClaw Gateway Connect for OpenClaw Product
CVE-2026-41339

5.3MEDIUM

Key Information:

Vendor

Openclaw

Status
Openclaw
Vendor
CVE Published:
23 April 2026

What is CVE-2026-41339?

OpenClaw versions prior to 2026.4.2 reveal sensitive metadata, specifically configPath and stateDir information, in Gateway connect success snapshots accessible to non-admin authenticated users. This exposure allows unauthorized clients to glean host-specific filesystem paths and deployment details, which can lead to host fingerprinting and potentially facilitate further chained attacks against the system.

Affected Version(s)

OpenClaw 0 < 2026.4.2

OpenClaw 2026.4.2

References

https://github.com/openclaw/openclaw/security/advisories/...
vendor-advisory
https://github.com/openclaw/openclaw/commit/676b748056b5e...
patch
https://www.vulncheck.com/advisories/openclaw-information...
third-party-advisory

CVSS V4

Score:
5.3
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)
.