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EUVD-2025-198252

🗓️ 20 Nov 2025 15:30:23Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Remote exploit in Tenda AC21 firmware 16.03.08.16 causes a stack overflow via the system time configuration path.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-13446
20 Nov 202504:16
circl
CNNVD
Tenda AC21 安全漏洞
20 Nov 202500:00
cnnvd
CNVD
Tenda AC21 SetSysTimeCfg File Stack Buffer Overflow Vulnerability
24 Nov 202500:00
cnvd
CVE
CVE-2025-13446
20 Nov 202502:32
cve
Cvelist
CVE-2025-13446 Tenda AC21 SetSysTimeCfg stack-based overflow
20 Nov 202502:32
cvelist
NVD
CVE-2025-13446
20 Nov 202515:17
nvd
Positive Technologies
PT-2025-47551
20 Nov 202500:00
ptsecurity
RedhatCVE
CVE-2025-13446
21 Nov 202503:17
redhatcve
Vulnrichment
CVE-2025-13446 Tenda AC21 SetSysTimeCfg stack-based overflow
20 Nov 202502:32
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "7b3b7f33-1eec-367a-b7c3-9dd7683c6eb9",
        "vendor": {
          "name": "Tenda"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "44e37edf-192b-3fb7-a4f1-c3975d26c50e",
        "product": {
          "name": "AC21"
        },
        "product_version": "16.03.08.16"
      }
    ]
  }
]

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20 Nov 2025 15:30Current
6.8Medium risk
Vulners AI Score6.8
CVSS 48.7
CVSS 3.18.8
CVSS 29
CVSS 38.8
EPSS0.00443
SSVC
3