OpenClaw versions prior to 2026.2.19 contain a path traversal vulnerability in the stageSandboxMedia function that accepts arbitrary absolute paths when iMessage remote attachment fetching is enabled. An attacker who can tamper with attachment path metadata can disclose files readable by the OpenClaw process on the configured remote host via SCP. With a CVSS score of 8.2, this vulnerability is classified as high severity, indicating a significant risk to organizations utilizing this software.
Risk to organizations includes unauthorized access to sensitive files, which can lead to data breaches and compromise of system integrity. The vulnerability is exploitable over the network with low attack complexity, meaning that it can be exploited without significant effort or advanced skills. Organizations using affected versions of OpenClaw are urged to prioritize patching this vulnerability immediately.
Currently, there are no known public exploits available for this vulnerability, and it is not listed in the Known Exploited Vulnerabilities (KEV) catalog. However, the potential for exploitation remains, especially given the nature of the vulnerability and its impact on confidentiality.
Organizations should address this vulnerability in their priority patch cycle to mitigate risks associated with unauthorized file disclosure and maintain the overall security posture of their systems.
Vulnerability Details
The official CVE description states that OpenClaw versions prior to 2026.2.19 contain a path traversal vulnerability in the stageSandboxMedia function that allows arbitrary absolute paths. The vulnerability type is classified under CWE-22, indicating a path traversal issue.
The CVSS score of 8.2 places this vulnerability in the high severity category, with a base severity rating of HIGH according to CVSS 4.0. The attack vector is network-based, and the attack complexity is low, requiring no privileges or user interaction for exploitation.
The affected product is OpenClaw, specifically versions prior to 2026.2.19, as confirmed by the vendor's advisory. The vulnerability was published on March 19, 2026, and has been modified according to the latest updates.
Technical Analysis
The root cause of the vulnerability lies in the way the stageSandboxMedia function handles attachment path metadata. By accepting arbitrary absolute paths, the function inadvertently exposes the system to path traversal attacks, allowing unauthorized file access. This vulnerability can be exploited over the network without requiring high complexity, as it does not necessitate any specific privileges or user interaction.
Since the attack vector is network-based and the complexity is low, an attacker could potentially exploit this vulnerability to access sensitive files that the OpenClaw process can read. The confidentiality impact is rated as high, indicating that sensitive information could be disclosed if the vulnerability is successfully exploited.
Risk & Impact Analysis
The real-world risk associated with this vulnerability is significant. Organizations deploying OpenClaw could face severe consequences if an attacker successfully exploits this flaw to disclose sensitive files. The potential blast radius includes any sensitive data that the OpenClaw process can access, which could encompass confidential business information or personal data.
Given the high CVSS score and the current lack of public exploitation reports, organizations should treat this vulnerability with urgency. The potential for exploitation exists, and attackers may leverage this vulnerability in targeted attacks, especially if they have any insider knowledge or access to the OpenClaw system.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions prior to 2026.2.19 of OpenClaw are affected by this vulnerability. Organizations should ensure they upgrade to the latest version to mitigate this risk.
Mitigation & Remediation
Organizations should prioritize upgrading to OpenClaw version 2026.2.19 or later to remediate this vulnerability. If an immediate patch is not available, consider implementing additional security controls to restrict file access and monitor for unusual activity related to attachment fetching.
For more information on penetration testing and vulnerability management, organizations can refer to the resources available at penetration testing services.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor logs for suspicious file access patterns, particularly those related to the stageSandboxMedia function. Behavioral anomalies or unauthorized access attempts should be investigated promptly. Additionally, network signatures should be updated to flag any unusual attachment fetching activities.
AppSecure Threat Intelligence Insight
The significance of CVE-2026-32030 lies in its demonstration of how seemingly minor implementation flaws in software can lead to severe security risks. As the landscape of software vulnerabilities evolves, security teams should remain vigilant for similar path traversal issues in their own applications.
This vulnerability also highlights the importance of thorough testing and validation of input parameters in functions that handle file paths. Security teams should implement comprehensive security testing practices, including regular penetration testing and code reviews to identify and mitigate similar vulnerabilities.
Organizations can also benefit from establishing a robust vulnerability management program that includes regular updates and security patches to safeguard against potential threats.
Finally, by investing in an effective security posture and remaining aware of emerging vulnerabilities, organizations can better protect their assets and maintain trust with their stakeholders.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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