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CVE-2026-2187

🗓️ 08 Feb 2026 21:02:11Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 64 Views🌐 WEB

CVE-2026-2187 enables remote stack overflow in Tenda RX3 set_qosMib_list.

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Detection
Affected
Refs
Paths
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-2187
8 Feb 202621:02
–attackerkb
bdu_fstec
BDU FSTEC
Tenda RX3 Router DoS
4 Mar 202600:00
–bdu_fstec
circl
Circl
CVE-2026-2187
8 Feb 202609:22
–circl
cnnvd
CNNVD
Tenda RX3 security vulnerabilities
8 Feb 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-2187 Tenda RX3 formSetQosBand set_qosMib_list stack-based overflow
8 Feb 202621:02
–cvelist
euvd
EUVD
EUVD-2026-5763
8 Feb 202621:02
–euvd
nvd
NVD
CVE-2026-2187
8 Feb 202621:15
–nvd
osv_cve
osv_cve
CVE-2026-2187
8 Feb 202621:15
–osv_cve
ptsecurity
Positive Technologies
PT-2026-6984
8 Feb 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-2187: Stack-based Buffer Overflow
8 Feb 202600:00
–rapid7
Rows per page
NVD
Vulners
Node
AND
tendarx3_firmwareMatch16.03.13.11
tendarx3Match-
[
  {
    "vendor": "Tenda",
    "product": "RX3",
    "versions": [
      {
        "version": "16.03.13.11",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:tenda:rx3_firmware:*:*:*:*:*:*:*:*"
    ]
  }
]
ParameterPositionPathDescriptionCWE
argument listrequest body/goform/formSetQosBandA stack-based buffer overflow exists in the set_qosMib_list function when processing the argument list in the /goform/formSetQosBand endpoint.CWE-119, CWE-121

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17 Jun 2026 10:30Current
8.6High risk
Vulners AI Score8.6
CVSS 48.7
CVSS 3.18.8
CVSS 38.8
CVSS 29
EPSS0.0092
SSVC
64