CVE-2026-69973 Windows libarchive Tampering Vulnerability Improper limitation of a pathname to a restricted directory ('path traversal') in Windows Libarchive allows an unauthorized attacker to perform tampering over a network. EPSS 0.01 CVE-2026-69973 US tg: zranitelnost 13. 10. 2026 · zachyceno 22:02 · Microsoft Security · CVE-2026-69973 Windows libarchive Tampering Vulnerability