HighCVENVD — high/critical CVEs (rolling 7d)· 23 Apr 2026

CVE-2026-41355 — OpenShell before 2026.3.28 contains an arbitrary code execution vulnerability i…

Severity: High · Kind: Vulnerability

Plain-English summary on the way

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From the source

OpenShell before 2026.3.28 contains an arbitrary code execution vulnerability in mirror mode that converts untrusted sandbox files into workspace hooks. Attackers with mirror mode access can execute arbitrary code on the host during gateway startup by exploiting enabled workspace hooks.

Vulnerability facts

CVE
CVE-2026-41355
CVSS
7.3

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Plain-English summaries are AI-generated and reviewed for tone, not technical accuracy. For incident response, always rely on the original source linked above.