Lucene search
K

CVE-2026-1638

🗓️ 29 Jan 2026 23:32:11Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views🌐 WEB

Remote command injection in Tenda AC21 via mDMZSetCfg dmzIp enables exploitation.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-1638
29 Jan 202623:32
attackerkb
Circl
CVE-2026-1638
30 Jan 202602:20
circl
CNNVD
Tenda AC21 command injection vulnerability
30 Jan 202600:00
cnnvd
Cvelist
CVE-2026-1638 Tenda AC21 mDMZSetCfg command injection
29 Jan 202623:32
cvelist
EUVD
EUVD-2026-5015
29 Jan 202623:32
euvd
NVD
CVE-2026-1638
30 Jan 202600:15
nvd
OSV
CVE-2026-1638
30 Jan 202600:15
osv
Positive Technologies
PT-2026-5372
29 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2026-1638
31 Jan 202603:19
redhatcve
Vulnrichment
CVE-2026-1638 Tenda AC21 mDMZSetCfg command injection
29 Jan 202623:32
vulnrichment
Rows per page
NVD
Vulners
Node
tendaac21_firmwareMatch16.03.08.16
AND
tendaac21Match-
[
  {
    "vendor": "Tenda",
    "product": "AC21",
    "versions": [
      {
        "version": "1.1.1.1",
        "status": "affected"
      },
      {
        "version": "1.dmzip",
        "status": "affected"
      },
      {
        "version": "16.03.08.16",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:tenda:ac21_firmware:*:*:*:*:*:*:*:*"
    ]
  }
]
ParameterPositionPathDescriptionCWE
dmzIprequest body/goform/mDMZSetCfgRemote command injection via dmzIp parameter in /goform/mDMZSetCfgCWE-74CWE-77

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

29 Apr 2026 01:00Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.16.3 - 8.8
CVSS 45.3
CVSS 26.5
CVSS 36.3
EPSS0.00157
SSVC
6