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CVE-2022-45858

Quick assessment

Affected
Fortinet FortiNAC
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Fortinet FortiNAC是美国飞塔（Fortinet）公司的一套网络访问控制解决方案。该产品主要用于网络访问控制和物联网安全防护。 Fortinet FortiNAC 存在安全漏洞，该漏洞源于使用弱加密算法漏洞。

CVSS 3.8 · Medium EPSS 0.20% · P9
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I. Basic Information for CVE-2022-45858

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A use of a weak cryptographic algorithm vulnerability [CWE-327] in FortiNAC 9.4.1 and below, 9.2.6 and below, 9.1.0 all versions, 8.8.0 all versions, 8.7.0 all versions may increase the chances of an attacker to have access to sensitive information or to perform man-in-the-middle attacks.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用已被攻破或存在风险的密码学算法
Source: CVE Program / CVE List V5
Vulnerability Title
Fortinet FortiNAC 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fortinet FortiNAC是美国飞塔（Fortinet）公司的一套网络访问控制解决方案。该产品主要用于网络访问控制和物联网安全防护。 Fortinet FortiNAC 存在安全漏洞，该漏洞源于使用弱加密算法漏洞。
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

Vendor Product Affected Versions CPE Subscribe
Fortinet FortiNAC 9.4.0 ~ 9.4.1 -

II. Public POCs for CVE-2022-45858

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III. Intelligence Information for CVE-2022-45858

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Same Patch Batch · Fortinet · 2023-05-03 · 9 CVEs total

CVE-2023-27999 7.6 HIGH Fortinet FortiADC 操作系统命令注入漏洞
CVE-2023-22640 7.1 HIGH Fortinet FortiOS 缓冲区错误漏洞
CVE-2023-26203 6.1 MEDIUM Fortinet FortiNAC 信任管理问题漏洞
CVE-2023-22637 5.9 MEDIUM Fortinet FortiNAC 跨站脚本漏洞
CVE-2023-27993 5.7 MEDIUM Fortinet FortiADC 路径遍历漏洞
CVE-2022-45860 5.0 MEDIUM Fortinet FortiNAC 授权问题漏洞
CVE-2022-43950 3.9 LOW Fortinet FortiNAC 输入验证错误漏洞
CVE-2022-45859 3.9 LOW Fortinet FortiNAC 安全漏洞

IV. Related Vulnerabilities

Same product: FortiNAC
Same vendor: Fortinet
Same weakness: CWE-327

V. Comments for CVE-2022-45858

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