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CVE-2026-4976

🗓️ 27 Mar 2026 20:29:56Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 2 Views🌐 WEB

CVE-2026-4976 Totolink LR350 remote buffer overflow in setWiFiGuestCfg via ssid.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-4976
27 Mar 202620:29
attackerkb
Circl
CVE-2026-4976
27 Mar 202612:35
circl
CNNVD
TOTOLINK LR350 安全漏洞
27 Mar 202600:00
cnnvd
Cvelist
CVE-2026-4976 Totolink LR350 cstecgi.cgi setWiFiGuestCfg buffer overflow
27 Mar 202620:29
cvelist
EUVD
EUVD-2026-16852
27 Mar 202621:31
euvd
NVD
CVE-2026-4976
27 Mar 202621:17
nvd
Positive Technologies
PT-2026-28701
27 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-4976
28 Mar 202623:09
redhatcve
Vulnrichment
CVE-2026-4976 Totolink LR350 cstecgi.cgi setWiFiGuestCfg buffer overflow
27 Mar 202620:29
vulnrichment
NVD
Node
totolinklr350_firmwareMatch9.3.5u.6369_b20220309
AND
[
  {
    "vendor": "Totolink",
    "product": "LR350",
    "versions": [
      {
        "version": "9.3.5u.6369_B20220309",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:totolink:lr350_firmware:*:*:*:*:*:*:*:*"
    ]
  }
]
ParameterPositionPathDescriptionCWE
ssidrequest body/cgi-bin/cstecgi.cgiBuffer overflow in setWiFiGuestCfg when handling the ssid parameter, exploitable remotely.CWE-119CWE-120

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03 Apr 2026 11:30Current
7.5High risk
Vulners AI Score7.5
CVSS 48.7
CVSS 3.18.8
CVSS 29
CVSS 38.8
EPSS0.00163
SSVC
2