23 Oct 2026 15:48:27 UTC
DevSpace through 6.3.21 Path Traversal via tar extraction
cve-program · CVE-2026-91200 · Published
CVE-2026-91200
DevSpace through 6.3.21 Path Traversal via tar extraction
CVSS 4.0 8.7 HIGHCVSS 3.1 8.8 HIGHCheck source for fixed versionsKEV status unknown
cve-program · CVE-2026-91200
PublishedDevSpace through 6.3.21 fails to reject parent-directory segments in tar entry names from the in-pod sync stream. Attackers operating a malicious container can stream tar entries with traversal sequences to write arbitrary files on the developer workstation, enabling code execution.
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