Lucene search
K

CVE-2026-4254

🗓️ 16 Mar 2026 17:32:11Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 10 Views🌐 WEB

CVE-2026-4254 affects Tenda AC8 up to 16.03.50.11; doSystemCmd in SysToolChangePwd causes remote stack overflow.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-4254
16 Mar 202617:32
attackerkb
Circl
CVE-2026-4254
16 Mar 202611:48
circl
CNNVD
Tenda AC8 安全漏洞
16 Mar 202600:00
cnnvd
Cvelist
CVE-2026-4254 Tenda AC8 HTTP Endpoint SysToolChangePwd doSystemCmd stack-based overflow
16 Mar 202617:32
cvelist
EUVD
EUVD-2026-12488
16 Mar 202618:32
euvd
NVD
CVE-2026-4254
16 Mar 202618:16
nvd
Positive Technologies
PT-2026-25746
16 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-4254
26 Mar 202614:58
redhatcve
Vulnrichment
CVE-2026-4254 Tenda AC8 HTTP Endpoint SysToolChangePwd doSystemCmd stack-based overflow
16 Mar 202617:32
vulnrichment
NVD
Vulners
Node
tendaac8_firmwareRange16.03.50.11
AND
tendaac8Match5.0
[
  {
    "vendor": "Tenda",
    "product": "AC8",
    "versions": [
      {
        "version": "16.03.50.0",
        "status": "affected"
      },
      {
        "version": "16.03.50.1",
        "status": "affected"
      },
      {
        "version": "16.03.50.2",
        "status": "affected"
      },
      {
        "version": "16.03.50.3",
        "status": "affected"
      },
      {
        "version": "16.03.50.4",
        "status": "affected"
      },
      {
        "version": "16.03.50.5",
        "status": "affected"
      },
      {
        "version": "16.03.50.6",
        "status": "affected"
      },
      {
        "version": "16.03.50.7",
        "status": "affected"
      },
      {
        "version": "16.03.50.8",
        "status": "affected"
      },
      {
        "version": "16.03.50.9",
        "status": "affected"
      },
      {
        "version": "16.03.50.10",
        "status": "affected"
      },
      {
        "version": "16.03.50.11",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:tenda:ac8_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "HTTP Endpoint"
    ]
  }
]
ParameterPositionPathDescriptionCWE
local_2crequest body/goform/SysToolChangePwdStack-based buffer overflow in doSystemCmd via local_2c parameter in /goform/SysToolChangePwd (remotely exploitable).CWE-119CWE-787CWE-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

17 Jun 2026 10:56Current
6.5Medium risk
Vulners AI Score6.5
CVSS 49.3
CVSS 3.19.8
CVSS 210
CVSS 39.8
EPSS0.00887
SSVC
10