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CVE-2026-19847 TOTOLINK A800R wps.so cstecgi.cgi setWiFiWpsConfig stack-based overflow

🗓️ 14 Aug 2026 17:30:09Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Stack-based overflow in TOTOLINK A800R's setWiFiWpsConfig allows remote code execution via pin argument.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-19847
14 Aug 202617:30
attackerkb
cve
CVE
CVE-2026-19847
14 Aug 202600:00
cve
euvd
EUVD
EUVD-2026-58739
14 Aug 202617:30
euvd
nvd
NVD
CVE-2026-19847
14 Aug 202618:17
nvd
ptsecurity
Positive Technologies
PT-2026-72071
14 Aug 202600:00
ptsecurity
[
  {
    "vendor": "TOTOLINK",
    "product": "A800R",
    "versions": [
      {
        "version": "4.1.2cu.5137_B20200730",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:totolink:a800r_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "wps.so"
    ]
  }
]

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