CVE-2026-91200 — DevSpace through 6.3.21 Path Traversal via tar extraction
DevSpace 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 entrie…
Published: 2026-09-14 · CVSS: 8.7 · CVSS 4.0
DevSpace 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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7