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EUVD-2026-16852

🗓️ 27 Mar 2026 21:31:38Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 17 Views

Remote buffer overflow in Totolink LR350 via setWiFiGuestCfg while changing ssid; exploit public.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-4976
27 Mar 202620:29
–attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the setWiFiGuestCfg() function in TOTOLINK LR350 router software allows a intruder to trigger a service failure.
1 Jun 202600:00
–bdu_fstec
circl
Circl
CVE-2026-4976
27 Mar 202612:35
–circl
cnnvd
CNNVD
TOTOLINK LR350 安全漏洞
27 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-4976
27 Mar 202620:29
–cve
cvelist
Cvelist
CVE-2026-4976 Totolink LR350 cstecgi.cgi setWiFiGuestCfg buffer overflow
27 Mar 202620:29
–cvelist
nvd
NVD
CVE-2026-4976
27 Mar 202621:17
–nvd
ptsecurity
Positive Technologies
PT-2026-28701
27 Mar 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-4976: Buffer Copy without Checking Size of Input
27 Mar 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-4976
28 Mar 202623:09
–redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "117d95f1-2aa0-34e5-a3b6-1ea47fd33620",
        "vendor": {
          "name": "Totolink"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "7928cd78-958b-3432-b943-1c461108597e",
        "product": {
          "name": "LR350"
        },
        "product_version": "9.3.5u.6369_B20220309"
      }
    ]
  }
]

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27 Mar 2026 21:31Current
7.5High risk
Vulners AI Score7.5
CVSS 48.7
CVSS 3.18.8
CVSS 29
CVSS 38.8
EPSS0.01009
17