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CVE-2026-5830

🗓️ 09 Apr 2026 01:30:23Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 46 Views🌐 WEB

Remote stack-based overflow in Tenda AC fifteen websGetVar via SysToolChangePwd allows public exploit.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-5830
9 Apr 202601:30
–attackerkb
bdu_fstec
BDU FSTEC
Tenda AC15 Code Execution
18 Sep 202600:00
–bdu_fstec
circl
Circl
CVE-2026-5830
9 Apr 202602:52
–circl
cnnvd
CNNVD
Tenda AC15 security vulnerabilities
9 Apr 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-5830 Tenda AC15 SysToolChangePwd websGetVar stack-based overflow
9 Apr 202601:30
–cvelist
euvd
EUVD
EUVD-2026-20828
9 Apr 202601:30
–euvd
nvd
NVD
CVE-2026-5830
9 Apr 202602:16
–nvd
ptsecurity
Positive Technologies
PT-2026-31564
9 Apr 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-5830: Stack-based Buffer Overflow
9 Apr 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-5830
5 Jun 202619:19
–redhatcve
Rows per page
NVD
Vulners
Node
AND
tendaac15_firmwareMatch15.03.05.18
tendaac15Match-
[
  {
    "vendor": "Tenda",
    "product": "AC15",
    "versions": [
      {
        "version": "15.03.05.18",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:tenda:ac15_firmware:*:*:*:*:*:*:*:*"
    ]
  }
]
ParameterPositionPathDescriptionCWE
oldPwdrequest body/goform/SysToolChangePwdStack-based buffer overflow in the websGetVar function when processing oldPwd, newPwd, or cfmPwd arguments.CWE-119, CWE-121
newPwdrequest body/goform/SysToolChangePwdStack-based buffer overflow in the websGetVar function when processing oldPwd, newPwd, or cfmPwd arguments.CWE-119, CWE-121
cfmPwdrequest body/goform/SysToolChangePwdStack-based buffer overflow in the websGetVar function when processing oldPwd, newPwd, or cfmPwd arguments.CWE-119, CWE-121

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24 Jul 2026 09:10Current
8.4High risk
Vulners AI Score8.4
CVSS 48.7
CVSS 3.18.8
CVSS 38.8
CVSS 29
EPSS0.00627
SSVC
46