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CVE-2026-44277

CVSS 9.1 · Critical EPSS 0.06% · P19

Possible ATT&CK Techniques 1AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 5

VendorProductVersion RangeStatus
FortinetFortiAuthenticator8.0.2affected
8.0.0affected
6.6.0≤ 6.6.8affected
6.5.0≤ 6.5.6affected
6.4.0≤ 6.4.10affected
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I. Basic Information for CVE-2026-44277

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A improper access control vulnerability in Fortinet FortiAuthenticator 8.0.2, FortiAuthenticator 8.0.0, FortiAuthenticator 6.6.0 through 6.6.8, FortiAuthenticator 6.5.0 through 6.5.6 may allow attacker to execute unauthorized code or commands via <insert attack vector here>
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
访问控制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Fortinet FortiAuthenticator 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fortinet FortiAuthenticator是美国飞塔(Fortinet)公司的一款集中式的用户身份管理解决方案。 Fortinet FortiAuthenticator 8.0.2版本、8.0.0版本、6.6.0至6.6.8版本和6.5.0至6.5.6版本存在访问控制错误漏洞,该漏洞源于访问控制不当,可能导致攻击者执行未授权代码或命令。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
FortinetFortiAuthenticator 8.0.2 cpe:2.3:a:fortinet:fortiauthenticator:8.0.2:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-44277

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III. Intelligence Information for CVE-2026-44277

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Advisory · 1

Same Patch Batch · Fortinet · 2026-05-12 · 11 CVEs total

CVE-2026-260839.1 CRITICALFortinet FortiSandbox 安全漏洞
CVE-2025-538448.3 HIGHFortinet FortiOS 缓冲区错误漏洞
CVE-2025-538706.5 MEDIUMFortinet FortiAP 操作系统命令注入漏洞
CVE-2025-536816.3 MEDIUMFortinet FortiMail SQL注入漏洞
CVE-2025-536806.1 MEDIUMFortinet FortiAP 操作系统命令注入漏洞
CVE-2025-676045.2 MEDIUMFortinet FortiAnalyzer 安全漏洞
CVE-2026-250885.1 MEDIUMFortinet FortiNDR SQL注入漏洞
CVE-2026-442795.0 MEDIUMFortinet FortiTokenAndroid 安全漏洞
CVE-2026-256904.0 MEDIUMFortinet FortiDeceptor 参数注入漏洞
CVE-2026-442782.1 LOWFortinet FortiClientWindows 安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2026-44277

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