The vulnerability of the strcpy() function in Tenda A18 router 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👁 3 Views
| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | CVE-2026-2877 | 21 Feb 202618:32 | – | attackerkb |
 | CVE-2026-2877 | 20 Feb 202616:41 | – | circl |
 | Tenda A18 安全漏洞 | 21 Feb 202600:00 | – | cnnvd |
 | CVE-2026-2877 | 21 Feb 202618:32 | – | cve |
 | CVE-2026-2877 Tenda A18 Httpd Service WifiExtraSet strcpy stack-based overflow | 21 Feb 202618:32 | – | cvelist |
 | CVE-2026-2877 | 21 Feb 202619:15 | – | nvd |
 | CVE-2026-2877 | 21 Feb 202619:15 | – | osv |
 | PT-2026-21292 | 20 Feb 202600:00 | – | ptsecurity |
 | CVE-2026-2877 | 22 Feb 202619:11 | – | redhatcve |
 | CVE-2026-2877 Tenda A18 Httpd Service WifiExtraSet strcpy stack-based overflow | 21 Feb 202618:32 | – | vulnrichment |
Node
| Source | Link |
|---|---|
| github | www.github.com/master-abc/cve/issues/39 |
| web | www.web.nvd.nist.gov/view/vuln/detail |
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18 Sep 2026 00:00Current
CVSS 38.8
CVSS 29
EPSS0.0049