CVE-2026-41339 | OpenClaw up to 2026.4.1 exposure of sensitive system information to an unauthorized control sphere (GHSA-2f7j-rp58-mr42)

VDB-359306 · CVE-2026-41339 · GHSA-2F7J-RP58-MR42 OPENCLAW UP TO 2026.4.1 EXPOSURE OF SENSITIVE SYSTEM INFORMATION TO AN UNAUTHORIZED CONTROL SPHERE HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 4.2 $0-$5k 2.24 Summaryinfo A vulnerability labeled as problematic has been found in OpenClaw up to 2026.4.1. This affects an unknown part. Such manipulation leads to exposure of sensitive system information to an unauthorized control sphere. This vulnerability is documented as CVE-2026-41339. The attack can be executed remotely. There is not any exploit available. The affected component should be upgraded. Detailsinfo A vulnerability was found in OpenClaw up to 2026.4.1. It has been rated as problematic. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a exposure of sensitive system information to an unauthorized control sphere vulnerability. Using CWE to declare the problem leads to CWE-497. The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does. Impacted is confidentiality. CVE summarizes: OpenClaw before 2026.4.2 exposes configPath and stateDir metadata in Gateway connect success snapshots to non-admin authenticated clients. Non-admin clients can recover host-specific filesystem paths and deployment details, enabling host fingerprinting and facilitating chained attacks. The advisory is available at github.com. This vulnerability is handled as CVE-2026-41339 since 04/20/2026. The exploitation is known to be easy. The attack may be launched remotely. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project. Upgrading to version 2026.4.2 eliminates this vulnerability. Applying the patch 676b748056b5efca6f1255708e9dd9469edf5e2e is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. Productinfo Type Artificial Intelligence Software Name OpenClaw Version 2026.4.0 2026.4.1 License open-source Website Product: https://github.com/openclaw/openclaw/ CPE 2.3info 🔒 🔒 CPE 2.2info 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA CVSS-B Score: 🔒 CNA CVSS-BT Score: 🔒 CNA Vector: 🔒 CVSSv3info VulDB Meta Base Score: 4.3 VulDB Meta Temp Score: 4.2 VulDB Base Score: 4.3 VulDB Temp Score: 4.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 4.3 CNA Vector (VulnCheck): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Exposure of sensitive system information to an unauthorized control sphere CWE: CWE-497 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: OpenClaw 2026.4.2 Patch: 676b748056b5efca6f1255708e9dd9469edf5e2e Timelineinfo 04/20/2026 CVE reserved 04/24/2026 +4 days Advisory disclosed 04/24/2026 +0 days VulDB entry created 04/24/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: GHSA-2f7j-rp58-mr42 Status: Confirmed CVE: CVE-2026-41339 (🔒) GCVE (CVE): GCVE-0-2026-41339 GCVE (VulDB): GCVE-100-359306 Entryinfo Created: 04/24/2026 07:58 Changes: 04/24/2026 07:58 (77) Complete: 🔍 Cache ID: 99:F1B:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸