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CVE-2026-55439

🗓️ 25 Jun 2026 15:57:08Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 12 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
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-55439
25 Jun 202615:57
attackerkb
Cvelist
CVE-2026-55439 Halo: Path Traversal in Backup Download Leads to Arbitrary File Read
25 Jun 202615:57
cvelist
EUVD
EUVD-2026-39465
25 Jun 202615:57
euvd
NVD
CVE-2026-55439
25 Jun 202617:16
nvd
Positive Technologies
PT-2026-52503
25 Jun 202600:00
ptsecurity
Vulnrichment
CVE-2026-55439 Halo: Path Traversal in Backup Download Leads to Arbitrary File Read
25 Jun 202615:57
vulnrichment
Vulners
Node
halo-devhaloRange<2.24.3
[
  {
    "vendor": "halo-dev",
    "product": "halo",
    "versions": [
      {
        "version": "< 2.24.3",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
namepath/apis/console.api.migration.halo.run/v1alpha1/backups/{name}/files/{filename}Path traversal vulnerability in backup download endpoint allowing reading arbitrary files outside the designated backups directory.CWE-22
filenamepath/apis/console.api.migration.halo.run/v1alpha1/backups/{name}/files/{filename}Path traversal vulnerability in backup download endpoint allowing reading arbitrary files outside the designated backups directory.CWE-22
statusrequest body/apis/migration.halo.run/v1alpha1/backupsBackup creation endpoint does not sanitize the status fields during creation.CWE-22

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25 Jun 2026 19:58Current
6Medium risk
Vulners AI Score6
CVSS 3.15.5
EPSS0.00337
SSVC
12