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CVE-2026-55607 Claude Code: Sandbox Escape via Git Worktree Path Confusion Allows Unsandboxed Code Execution

🗓️ 29 Jun 2026 14:04:00Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 51 Views

CVE-2026-55607: Claude Code worktree path confusion allowed code execution; fixed in 2.1.163.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-55607
29 Jun 202614:04
attackerkb
nessus
Tenable Nessus
Anthropic Claude Code 2.1.38 < 2.1.163 Sandbox Escape (CVE-2026-55607)
3 Jul 202600:00
nessus
circl
Circl
CVE-2026-55607
29 Jun 202616:10
circl
cve
CVE
CVE-2026-55607
29 Jun 202614:04
cve
euvd
EUVD
EUVD-2026-40117
24 Jul 202616:54
euvd
github
Github Security Blog
Claude Code: Sandbox Escape via Git Worktree Path Confusion Allows Unsandboxed Code Execution
24 Jul 202616:54
github
kitploit
Kitploit
write-ups
28 Aug 202620:15
kitploit
nvd
NVD
CVE-2026-55607
29 Jun 202615:16
nvd
osv
OSV
GHSA-7835-87Q9-RGVV Claude Code: Sandbox Escape via Git Worktree Path Confusion Allows Unsandboxed Code Execution
24 Jul 202616:54
osv
osv
OSV
MINI-67R7-78QR-HMCQ
8 Jul 202619:38
osv
Rows per page
[
  {
    "vendor": "anthropics",
    "product": "claude-code",
    "versions": [
      {
        "version": ">= 2.1.38, < 2.1.163",
        "status": "affected"
      }
    ]
  }
]

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