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CVE-2026-4252 Tenda AC8 IPv6 check_is_ipv6 ip address for authentication

🗓️ 16 Mar 2026 16:32:10Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 46 Views

CVE-2026-4252 on Tenda AC8 enables IPv6 address based authentication via check_is_ipv6, remotely exploitable.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
tenda_ac8_v5
4 Mar 202618:08
–githubexploit
bdu_fstec
BDU FSTEC
Tenda AC8 check_is_ipv6() Code Execution
20 Mar 202600:00
–bdu_fstec
circl
Circl
CVE-2026-4252
17 Mar 202606:00
–circl
cnnvd
CNNVD
Tenda AC8 安全漏洞
16 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-4252
16 Mar 202616:32
–cve
euvd
EUVD
EUVD-2026-12470
16 Mar 202618:32
–euvd
nvd
NVD
CVE-2026-4252
16 Mar 202617:16
–nvd
ptsecurity
Positive Technologies
PT-2026-25772
16 Mar 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-4252: Reliance on IP Address for Authentication
16 Mar 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-4252
26 Mar 202614:58
–redhatcve
Rows per page
[
  {
    "vendor": "Tenda",
    "product": "AC8",
    "versions": [
      {
        "version": "16.03.50.11",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:tenda:ac8_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "IPv6 Handler"
    ]
  }
]

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16 Mar 2026 16:32Current
CVSS 49.3
CVSS 3.19.8
CVSS 39.8
CVSS 210
EPSS0.0206
SSVC
46