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EUVD-2025-21787

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 23 Views

Critical vulnerability in Tenda FH451 allowing remote buffer overflow via WizardHandle function.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Tenda FH451 DoS
23 Jul 202500:00
–bdu_fstec
cnnvd
CNNVD
Tenda FH451 security vulnerabilities
17 Jul 202500:00
–cnnvd
cnvd
CNVD
Tenda FH451 Buffer Overflow Vulnerability
25 Jul 202500:00
–cnvd
cve
CVE
CVE-2025-7747
17 Jul 202517:14
–cve
cvelist
Cvelist
CVE-2025-7747 Tenda FH451 POST Request WizardHandle fromWizardHandle buffer overflow
17 Jul 202517:14
–cvelist
nvd
NVD
CVE-2025-7747
17 Jul 202518:15
–nvd
osv_cve
osv_cve
CVE-2025-7747
17 Jul 202518:15
–osv_cve
ptsecurity
Positive Technologies
PT-2025-29931 · Tenda · Tenda Fh451
13 Jul 202500:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2025-7747: Buffer Copy without Checking Size of Input
17 Jul 202500:00
–rapid7
redhatcve
RedhatCVE
CVE-2025-7747
19 Jul 202517:46
–redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "c04c2dde-ec7a-3478-a53c-52711d97aafc",
        "vendor": {
          "name": "Tenda"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "b5f9ea75-a7b7-3cdd-95c1-34e0a3b84165",
        "product": {
          "name": "FH451"
        },
        "product_version": "1.0.0.9"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
8High risk
Vulners AI Score8
CVSS 48.7
CVSS 3.18.8
CVSS 29
CVSS 38.8
EPSS0.01012
SSVC
23