Lucene search
+L

CVE-2026-19812

🗓️ 14 Aug 2026 07:30:10Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 71 Views🌐 WEB

Stack-based overflow in TOTOLINK A800R UploadCustomModule via File argument enables remote code execution.

Related
Detection
Affected
Refs
Paths
Vulners
Node
totolinka800rMatch4.1.2cu.5137_b20200730
[
  {
    "vendor": "TOTOLINK",
    "product": "A800R",
    "versions": [
      {
        "version": "4.1.2cu.5137_B20200730",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:totolink:a800r_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "product.so"
    ]
  }
]
ParameterPositionPathDescriptionCWE
Filerequest body/cgi-bin/cstecgi.cgiStack-based buffer overflow in UploadCustomModule via File parameter.CWE-119, CWE-121

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

14 Aug 2026 19:09Current
8.2High risk
Vulners AI Score8.2
CVSS 48.7
CVSS 3.18.8
CVSS 38.8
CVSS 29
EPSS0.00854
SSVC
71