This vulnerability allows OpenClaw before version 2026.3.31 to preserve attacker-discovered endpoints during remote onboarding processes. In this scenario, attackers may route gateway credentials to malicious endpoints by ensuring that their discovered URL survives the trust decline process, leading to manual prompts that require operator acceptance.
The CVSS score for this vulnerability is 6.9, classifying it as medium severity. This score reflects the potential impact and exploitability of the vulnerability, indicating that organizations should be vigilant regarding their OpenClaw installations.
Risk to organizations includes the possibility of credential leakage to malicious actors. This scenario may lead to unauthorized access and manipulation of sensitive gateways, especially when user interaction is involved.
As of now, there is no confirmed public exploit or proof of concept available for this vulnerability. However, organizations should prioritize patching immediately to mitigate any potential risks.
Organizations using OpenClaw should ensure they are updated to the latest version to avoid falling victim to this vulnerability.
Vulnerability Details
The trust-decline vulnerability in OpenClaw allows attackers to preserve malicious endpoints in remote onboarding flows. The CVE-2026-41300 vulnerability affects OpenClaw versions prior to 2026.3.31, posing a significant risk for organizations relying on this technology.
The vulnerability is classified under CWE-372, indicating its relation to trust boundary issues. It was published on April 21, 2026, and has been analyzed for risk assessment.
Technical Analysis
The root cause of this vulnerability lies in how OpenClaw handles endpoint trust dynamics during remote onboarding. Attackers can exploit this flaw due to the low attack complexity and the necessity for user interaction to approve prompts.
The attack vector is network-based, allowing adversaries to initiate attacks remotely. Although no privileges are required to exploit this vulnerability, user interaction is necessary to approve the prompts that could lead to credential leakage.
In terms of impact, this vulnerability has a high confidentiality impact, but no integrity or availability impact. This means that while sensitive information could be compromised, the overall system function remains intact.
Risk & Impact Analysis
The real-world deployment risk posed by CVE-2026-41300 is significant for organizations using OpenClaw. Attackers may exploit this vulnerability to gain unauthorized access to critical systems, particularly in environments where user interaction is commonplace.
The blast radius of this vulnerability extends to any organization utilizing versions of OpenClaw prior to 2026.3.31, making it imperative for these organizations to take swift action. Organizations should address in priority patch cycle to mitigate the risks associated with this vulnerability.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
Versions of OpenClaw affected by this vulnerability include all versions prior to 2026.3.31. Organizations should ensure they upgrade to the latest version to mitigate the risk.
Mitigation & Remediation
Organizations should ensure they are running the latest version of OpenClaw to mitigate this vulnerability. If a patch is not immediately available, consider implementing workarounds such as restricting manual prompts and reinforcing network controls to prevent unauthorized access.
For more comprehensive security assessment, organizations may consider engaging in application security assessment services.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor logs for unusual access patterns, particularly involving endpoint trust modifications. Look for behavioral anomalies in the remote onboarding process that may indicate unauthorized actions.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2026-41300 lies in its representation of vulnerabilities related to trust boundary management in modern applications. As remote onboarding practices become more prevalent, understanding and mitigating these vulnerabilities is crucial.
Organizations should learn from this incident and enhance their security postures by implementing robust security testing practices. For additional insights on security testing, consider exploring our penetration testing methodology and vulnerability management program design resources.
As the landscape of vulnerabilities continues to evolve, keeping abreast of trends and best practices will help organizations defend against emerging threats.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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