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Fortinet FortiOS buffer overflow vulnerability (CNVD-2026-25593)
🗓️ 20 May 2026 00:00:00Reported by China National Vulnerability DatabaseType 
cnvd🔗 www.cnvd.org.cn👁 5 Views
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | The vulnerability of the CAPWAP (Control and Provisioning of Wireless Access Points) component in Fortinet’s FortiOS operating systems allows a hacker to execute arbitrary code. | 14 May 202600:00 | – | bdu_fstec |
 | CVE-2025-53844 | 14 May 202600:08 | – | circl |
 | Fortinet FortiOS 缓冲区错误漏洞 | 12 May 202600:00 | – | cnnvd |
 | CVE-2025-53844 | 12 May 202616:54 | – | cve |
 | CVE-2025-53844 | 12 May 202616:54 | – | cvelist |
 | EUVD-2025-209802 | 12 May 202618:30 | – | euvd |
 | Fortinet Fortigate Out-of-bounds access in CAPWAP daemon (FG-IR-26-123) | 12 May 202600:00 | – | nessus |
 | CVE-2025-53844 | 12 May 202618:16 | – | nvd |
 | PT-2026-40109 | 12 May 202600:00 | – | ptsecurity |
 | CVE-2025-53844 | 5 Jun 202619:31 | – | redhatcve |
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30 Jun 2026 00:00Current
7.6High risk
Vulners AI Score7.6
CVSS 3.18.8
EPSS0.00564
SSVC