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CVE-2026-7546 Totolink NR1800X lighttpd find_host_ip stack-based overflow

🗓️ 01 May 2026 02:15:12Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 32 Views

Security flaw in Totolink NR1800X: lighttpd find_host_ip stack overflow enables remote exploitation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-7546
1 May 202602:15
attackerkb
Circl
CVE-2026-7546
1 May 202604:26
circl
CNNVD
TOTOLINK NR1800X 缓冲区错误漏洞
1 May 202600:00
cnnvd
CVE
CVE-2026-7546
1 May 202602:15
cve
EUVD
EUVD-2026-26473
1 May 202602:15
euvd
NVD
CVE-2026-7546
1 May 202603:16
nvd
Positive Technologies
PT-2026-36293
1 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-7546
2 May 202602:47
redhatcve
Vulnrichment
CVE-2026-7546 Totolink NR1800X lighttpd find_host_ip stack-based overflow
1 May 202602:15
vulnrichment
[
  {
    "vendor": "Totolink",
    "product": "NR1800X",
    "versions": [
      {
        "version": "9.1.0u.6279_B20210910",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:totolink:nr1800x_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "lighttpd"
    ]
  }
]

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01 May 2026 02:15Current
CVSS 49.3
CVSS 3.19.8
CVSS 39.8
CVSS 210
EPSS0.00039
32