CVE-2026-41342

Name: CVE-2026-41342
Creator: NVD / NIST
Published: 2026-04-23T22:16:40.64+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.4/10EPSS 0.13%

Last modified Jun 17, 2026

CVE-2026-41342 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. OpenClaw before 2026.3.28 contains an authentication bypass vulnerability in the remote onboarding component that persists unauthenticated discovery endpoints without explicit trust confirmation. Attackers can spoof discovery endpoints to redirect onboarding toward malicious gateways and capture gateway credentials or traffic.. EPSS estimates a 0.13% chance of exploitation in the next 30 days.

Description

OpenClaw before 2026.3.28 contains an authentication bypass vulnerability in the remote onboarding component that persists unauthenticated discovery endpoints without explicit trust confirmation. Attackers can spoof discovery endpoints to redirect onboarding toward malicious gateways and capture gateway credentials or traffic.

Metrics

CVSS 3.1

8.1/10

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS 4.0

7.4/10

CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.13%

2.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-346

Affected Software

Vendor	Product	Versions
Openclaw	Openclaw	< 2026.3.28

References

https://github.com/openclaw/openclaw/security/advisories/GHSA-3cw3-5vxw-g2h3Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-unauthenticated-discovery-endpoint-credential-exfiltration-via-remote-onboardingThird Party Advisory

Timeline

Published: Apr 23, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-41342?

How severe is CVE-2026-41342?

CVE-2026-41342 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.13% probability of exploitation in the next 30 days.

How do I fix CVE-2026-41342?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-41342?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST