The vulnerability of the set_device_name() function in Tenda A21 router microprogramming software allows a hacker to execute arbitrary code or cause a service failure.
🗓️ 18 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType
bdu_fstec🔗 bdu.fstec.ru👁 2 Views
| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
| CVE-2026-2872 | 21 Feb 202616:02 | – | attackerkb | |
| CVE-2026-2872 | 24 Feb 202604:00 | – | circl | |
| Tenda A21 安全漏洞 | 21 Feb 202600:00 | – | cnnvd | |
| CVE-2026-2872 | 21 Feb 202616:02 | – | cve | |
| CVE-2026-2872 Tenda A21 MAC Filtering Configuration Endpoint setBlackRule set_device_name stack-based overflow | 21 Feb 202616:02 | – | cvelist | |
| CVE-2026-2872 | 21 Feb 202616:16 | – | nvd | |
| CVE-2026-2872 | 21 Feb 202616:16 | – | osv | |
| PT-2026-21381 | 21 Feb 202600:00 | – | ptsecurity | |
| CVE-2026-2872 | 22 Feb 202619:11 | – | redhatcve | |
| CVE-2026-2872 Tenda A21 MAC Filtering Configuration Endpoint setBlackRule set_device_name stack-based overflow | 21 Feb 202616:02 | – | vulnrichment |
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18 Sep 2026 00:00Current
CVSS 38.8
CVSS 29
EPSS0.00568