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CVE-2026-55439

🗓️ 25 Jun 2026 15:57:08Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 37 Views🌐 WEB

CVE-2026-55439: Halo backup download path traversal allows admins to read arbitrary files; fixed in 2.24.3; backup creation status sanitization issue.

Related
Detection
Affected
Refs
Paths
Vulners
Node
halohaloRange<2.24.3
[
  {
    "vendor": "halo-dev",
    "product": "halo",
    "versions": [
      {
        "version": "< 2.24.3",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
filenamepath/apis/console.api.migration.halo.run/v1alpha1/backups/{name}/files/{filename}Path traversal vulnerability in the backup download endpoint where the filename is resolved via Path.resolve() without ensuring the resulting path stays within the backups directory.CWE-22
statusrequest body/apis/migration.halo.run/v1alpha1/backupsBackup creation endpoint does not sanitize the status fields in the request body during creation, exposing improper handling of status values.CWE-22

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25 Jun 2026 19:58Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.5
EPSS0.00505
SSVC
37