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CVE-2025-62840 HBS 3 Hybrid Backup Sync

🗓️ 02 Jan 2026 15:51:34Reported by qnapType 
cvelist
 cvelist
🔗 www.cve.org👁 41 Views

Local network attacker can read data via error messages in HBS; fixed in 26.2.0.938.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
HBS 3 Backup Disaster Recovery Unauthorized Access
17 Dec 202500:00
–bdu_fstec
circl
Circl
CVE-2025-62840
30 Dec 202505:34
–circl
cnnvd
CNNVD
QNAP Systems HBS 3 Hybrid Backup Sync security vulnerability
2 Jan 202600:00
–cnnvd
cve
CVE
CVE-2025-62840
2 Jan 202615:51
–cve
euvd
EUVD
EUVD-2026-0663
2 Jan 202615:51
–euvd
nvd
NVD
CVE-2025-62840
2 Jan 202616:17
–nvd
osv_cve
osv_cve
CVE-2025-62840
2 Jan 202616:17
–osv_cve
ptsecurity
Positive Technologies
PT-2025-46142
8 Nov 202500:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2025-62840: Generation of Error Message Containing Sensitive Information
2 Jan 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2025-62840
3 Jan 202615:54
–redhatcve
Rows per page
[
  {
    "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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