CVE-2026-21389: Improper Neutralization of Special Elements used in an OS Command
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-21389 | 27 Feb 202600:38 | – | attackerkb |
 | CVE-2026-21389 | 26 Feb 202611:00 | – | circl |
 | Copeland多款产品 操作系统命令注入漏洞 | 27 Feb 202600:00 | – | cnnvd |
 | CVE-2026-21389 | 27 Feb 202600:38 | – | cve |
 | CVE-2026-21389 Copeland XWEB and XWEB Pro OS Command Injection | 27 Feb 202600:38 | – | cvelist |
 | EUVD-2026-8946 | 27 Feb 202603:30 | – | euvd |
 | CVE-2026-21389 | 27 Feb 202601:16 | – | nvd |
 | CVE-2026-21389 | 27 Feb 202601:16 | – | osv |
 | PT-2026-7658 | 11 Feb 202600:00 | – | ptsecurity |
 | CVE-2026-21389 | 28 Feb 202601:55 | – | redhatcve |
10
| Source | Link |
|---|---|
| nvd | www.nvd.nist.gov/vuln/detail/CVE-2026-21389 |
Data
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27 Feb 2026 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.18 - 8.8
EPSS0.01515
SSVC