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CVE-2025-12239 TOTOLINK A3300R cstecgi.cgi setDdnsCfg buffer overflow

🗓️ 27 Oct 2025 06:32:10Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 21 Views

CVE-2025-12239: Totolink A3300R allows remote buffer overflow in setDdnsCfg via cstecgi.cgi.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-12239
27 Oct 202508:13
circl
CNNVD
TOTOLINK A3300R 安全漏洞
27 Oct 202500:00
cnnvd
CNVD
TOTOLINK A3300R setDdnsCfg function buffer overflow vulnerability
31 Oct 202500:00
cnvd
CVE
CVE-2025-12239
27 Oct 202506:32
cve
EUVD
EUVD-2025-36098
27 Oct 202506:32
euvd
NVD
CVE-2025-12239
27 Oct 202507:15
nvd
OSV
CVE-2025-12239
27 Oct 202507:15
osv
Positive Technologies
PT-2025-43895
27 Oct 202500:00
ptsecurity
RedhatCVE
CVE-2025-12239
28 Oct 202506:59
redhatcve
[
  {
    "vendor": "TOTOLINK",
    "product": "A3300R",
    "versions": [
      {
        "version": "17.0.0cu.557_B20221024",
        "status": "affected"
      }
    ]
  }
]

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27 Oct 2025 06:32Current
CVSS 48.7
CVSS 3.18.8
CVSS 38.8
CVSS 29
EPSS0.0043
21