CVE-2026-35666 | OpenClaw up to 2026.3.21 /usr/bin/time name resolution (GHSA-qm9x-v7cx-7rq4)

VDB-356899 · CVE-2026-35666 · GHSA-QM9X-V7CX-7RQ4 OPENCLAW UP TO 2026.3.21 /USR/BIN/TIME NAME RESOLUTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.4 $0-$5k 0.70+ Summaryinfo A vulnerability marked as critical has been reported in OpenClaw up to 2026.3.21. This issue affects some unknown processing of the file /usr/bin/time. This manipulation causes name resolution. The identification of this vulnerability is CVE-2026-35666. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component. Detailsinfo A vulnerability has been found in OpenClaw up to 2026.3.21 and classified as critical. Affected by this vulnerability is an unknown code of the file /usr/bin/time. The manipulation with an unknown input leads to a name resolution vulnerability. The CWE definition for the vulnerability is CWE-706. The product uses a name or reference to access a resource, but the name/reference resolves to a resource that is outside of the intended control sphere. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is: OpenClaw before 2026.3.22 contains an allowlist bypass vulnerability in system.run approvals that fails to unwrap /usr/bin/time wrappers. Attackers can bypass executable binding restrictions by using an unregistered time wrapper to reuse approval state for inner commands. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2026-35666 since 04/04/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details of the vulnerability are known, but there is no available exploit. Upgrading to version 2026.3.22 eliminates this vulnerability. Applying the patch 39409b6a6dd4239deea682e626bac9ba547bfb14 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 2026.3.0 2026.3.1 2026.3.2 2026.3.3 2026.3.4 2026.3.5 2026.3.6 2026.3.7 2026.3.8 2026.3.9 2026.3.10 2026.3.11 2026.3.12 2026.3.13 2026.3.14 2026.3.15 2026.3.16 2026.3.17 2026.3.18 2026.3.19 2026.3.20 2026.3.21 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: 7.6 VulDB Meta Temp Score: 7.4 VulDB Base Score: 6.3 VulDB Temp Score: 6.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 8.8 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: Name resolution CWE: CWE-706 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 2026.3.22 Patch: 39409b6a6dd4239deea682e626bac9ba547bfb14 Timelineinfo 04/04/2026 CVE reserved 04/10/2026 +6 days Advisory disclosed 04/10/2026 +0 days VulDB entry created 04/10/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: GHSA-qm9x-v7cx-7rq4 Status: Confirmed CVE: CVE-2026-35666 (🔒) GCVE (CVE): GCVE-0-2026-35666 GCVE (VulDB): GCVE-100-356899 Entryinfo Created: 04/10/2026 20:31 Changes: 04/10/2026 20:31 (78) Complete: 🔍 Cache ID: 99:E34:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸