CVE-2026-44112 is a critical time-of-check/time-of-use (TOCTOU) race condition in the OpenShell managed sandbox backend of OpenClaw. In affected versions prior to 2026.4.22 / before April 23, 2026, filesystem write operations within the sandbox validate a target path against the intended mount root, but an attacker can win a race by swapping the checked path with a symlink or other redirect before the write occurs. This allows write operations to be redirected outside the sandbox boundary and outside the intended local mount root, defeating the filesystem isolation enforced by OpenShell.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
9 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A critical OpenClaw vulnerability involving a timing gap in the sandboxed execution environment that allows attackers to bypass validation, write outside the sandbox boundary, tamper with system configuration, and establish persistent backdoors.
A critical OpenClaw sandbox escape / TOCTOU-style flaw that lets attackers redirect write operations outside the sandbox boundary, tamper with system configuration, and establish persistent backdoors on the host.
A critical vulnerability in OpenClaw that allows attackers to bypass security boundaries and install persistent backdoors. It is the most severe flaw in the Claw Chain set affecting versions released before April 23, 2026.
A critical TOCTOU race condition in the OpenShell sandbox that allows write operations to escape the sandbox, enabling configuration tampering and persistent backdoor installation on the host.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.