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CVE-2026-3301

🗓️ 27 Feb 2026 05:32:15Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 72 Views🌐 WEB

CVE-2026-3301 affects Totolink N300RH Web Management Interface via setWebWlanIdx, enabling OS command injection.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-3301
27 Feb 202605:32
–attackerkb
bdu_fstec
BDU FSTEC
TOTOLINK N300RH Set WebWlanIdx Command Execution
6 Mar 202600:00
–bdu_fstec
circl
Circl
CVE-2026-3301
27 Feb 202606:00
–circl
cnnvd
CNNVD
TOTOLINK N300RH: Operating System Command Injection Vulnerability
27 Feb 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-3301 Totolink N300RH Web Management cstecgi.cgi setWebWlanIdx os command injection
27 Feb 202605:32
–cvelist
euvd
EUVD
EUVD-2026-9003
27 Feb 202606:31
–euvd
nvd
NVD
CVE-2026-3301
27 Feb 202606:18
–nvd
osv_cve
osv_cve
CVE-2026-3301
27 Feb 202606:18
–osv_cve
ptsecurity
Positive Technologies
PT-2026-22302
27 Feb 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-3301: Improper Neutralization of Special Elements used in an OS Command
27 Feb 202600:00
–rapid7
Rows per page
NVD
Vulners
Node
AND
OR
totolinkn300rh_firmwareMatch6.1c.1349_b20181018
totolinkn300rh_firmwareMatch6.1c.1353_b20190305
[
  {
    "vendor": "Totolink",
    "product": "N300RH",
    "versions": [
      {
        "version": "6.1c.1353_B20190305",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:totolink:n300rh_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "Web Management Interface"
    ]
  }
]
ParameterPositionPathDescriptionCWE
webWlanIdxquery param/cgi-bin/cstecgi.cgiThe setWebWlanIdx function in /cgi-bin/cstecgi.cgi is vulnerable to OS command injection via the webWlanIdx argument.CWE-77, CWE-78

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17 Jun 2026 10:43Current
8.5High risk
Vulners AI Score8.5
CVSS 49.3
CVSS 3.19.8
CVSS 39.8
CVSS 210
EPSS0.04607
SSVC
72