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CVE-2025-62842

🗓️ 02 Jan 2026 15:51:40Reported by qnapType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 26 Views

External control of file path in HBS 3 allows local attackers to read or modify files; fixed.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
Circl
CVE-2025-62842
30 Dec 202505:34
circl
CNNVD
QNAP Systems HBS 3 Hybrid Backup Sync 安全漏洞
2 Jan 202600:00
cnnvd
Cvelist
CVE-2025-62842 HBS 3 Hybrid Backup Sync
2 Jan 202615:51
cvelist
EUVD
EUVD-2026-0662
2 Jan 202615:51
euvd
NVD
CVE-2025-62842
2 Jan 202616:17
nvd
Positive Technologies
PT-2025-46143
10 Nov 202500:00
ptsecurity
RedhatCVE
CVE-2025-62842
3 Jan 202615:54
redhatcve
Vulnrichment
CVE-2025-62842 HBS 3 Hybrid Backup Sync
2 Jan 202615:51
vulnrichment
Zero Day Initiative
(Pwn2Own) QNAP TS-453E write_file_to_svr External Control of File Path Remote Code Execution Vulnerability
30 Mar 202600:00
zdi
NVD
CNA
Node
qnaphybrid_backup_syncRange<26.2.0.938
[
  {
    "defaultStatus": "unaffected",
    "product": "HBS 3 Hybrid Backup Sync",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "26.2.0.938",
        "status": "affected",
        "version": "26.1.x",
        "versionType": "custom"
      }
    ]
  }
]

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05 Feb 2026 19:03Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.8
CVSS 47
EPSS0.00017
SSVC
26