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CVE-2025-6733

🗓️ 26 Jun 2025 22:31:05Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 51 Views

Critical buffer overflow vulnerability in UTT HiPER 840G API formConfigDnsFilterGlobal disclosed publicly

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
UTT HiPER 840G Router DoS
24 Feb 202600:00
–bdu_fstec
circl
Circl
CVE-2025-6733
26 Jun 202522:53
–circl
cnnvd
CNNVD
UTT HiPER 840G security vulnerabilities
26 Jun 202500:00
–cnnvd
cnvd
CNVD
UTT HiPER 840G Buffer Overflow Vulnerability (CNVD-2026-00819)
1 Jul 202500:00
–cnvd
cvelist
Cvelist
CVE-2025-6733 UTT HiPER 840G API formConfigDnsFilterGlobal sub_416928 buffer overflow
26 Jun 202522:31
–cvelist
euvd
EUVD
EUVD-2025-19245
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2025-6733
26 Jun 202523:15
–nvd
osv_cve
osv_cve
CVE-2025-6733
26 Jun 202523:15
–osv_cve
ptsecurity
Positive Technologies
PT-2025-27020
26 Jun 202500:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2025-6733: Buffer Copy without Checking Size of Input
26 Jun 202500:00
–rapid7
Rows per page
NVD
Vulners
Node
AND
utt840g_firmwareRange≤3.1.1-190328
utt840gMatch3.0
[
  {
    "vendor": "UTT",
    "product": "HiPER 840G",
    "versions": [
      {
        "version": "3.1.1-190328",
        "status": "affected"
      }
    ],
    "modules": [
      "API"
    ]
  }
]

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17 Jun 2026 10:02Current
8.1High risk
Vulners AI Score8.1
CVSS 48.7
CVSS 3.18.8
CVSS 38.8
CVSS 29
EPSS0.01003
SSVC
51