⤷ Title: Docker CopyEscape Flaw (CVE-2026-17106) Enables Host File Overwrite and Code Execution
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𐀪 Author: Do Son
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ⴵ Time: Mon, 17 Aug 2026 14:22:56 +0000
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⌗ Tags: #Vulnerability Report #Arbitrary File Write #Code Execution #container security #CopyEscape #CVE_2026_17106 #docker #Docker Sandboxes
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𐀪 Author: Do Son
════════════════════════
ⴵ Time: Mon, 17 Aug 2026 14:22:56 +0000
════════════════════════
⌗ Tags: #Vulnerability Report #Arbitrary File Write #Code Execution #container security #CopyEscape #CVE_2026_17106 #docker #Docker Sandboxes
Daily CyberSecurity
Docker CopyEscape Flaw (CVE-2026-17106) Enables Host File Overwrite and Code Execution
TL;DR: Imperva’s Red Team disclosed a Docker CopyEscape vulnerability that turns the ordinary docker cp command into a host file-write primitive. Tracked as CVE-2026-17106, the flaw carries …