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CVE-2024-33509

Quick assessment

Affected
Fortinet FortiWeb
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 FortiWeb是美国飞塔（Fortinet）公司的一款Web应用层防火墙，它能够阻断如跨站点脚本、SQL注入、Cookie中毒、schema中毒等攻击的威胁，保证Web应用程序的安全性并保护敏感的数据库内容。 Fortinet FortiWeb 存在信任管理问题漏洞，该漏洞源于存在不正确的证书验证漏洞，可能允许远程未经身份验证的攻击者解密和篡改不同端点之间的通信通道。

CVSS 4.4 · Medium EPSS 0.19% · P8

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-33509

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An improper certificate validation vulnerability [CWE-295] in FortiWeb 7.2.0 through 7.2.1, 7.0 all versions, 6.4 all versions and 6.3 all versions may allow a remote and unauthenticated attacker in a Man-in-the-Middle position to decipher and/or tamper with the communication channel between the device and different endpoints used to fetch data for Web Application Firewall (WAF).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
证书验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Fortinet FortiWeb 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fortinet FortiWeb是美国飞塔（Fortinet）公司的一款Web应用层防火墙，它能够阻断如跨站点脚本、SQL注入、Cookie中毒、schema中毒等攻击的威胁，保证Web应用程序的安全性并保护敏感的数据库内容。 Fortinet FortiWeb 存在信任管理问题漏洞，该漏洞源于存在不正确的证书验证漏洞，可能允许远程未经身份验证的攻击者解密和篡改不同端点之间的通信通道。
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 FortiWeb 7.2.0 ~ 7.2.1 -

II. Public POCs for CVE-2024-33509

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III. Intelligence Information for CVE-2024-33509

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Vendor Advisories for CVE-2024-33509 (1)

Same Patch Batch · Fortinet · 2024-07-09 · 11 CVEs total

CVE-2024-27784 8.3 HIGH Fortinet FortiAIOps 日志信息泄露漏洞
CVE-2024-23663 8.1 HIGH Fortinet FortiExtender 访问控制错误漏洞
CVE-2024-27782 7.7 HIGH Fortinet FortiAIOps 代码问题漏洞
CVE-2023-50178 7.2 HIGH Fortinet FortiADC 信任管理问题漏洞
CVE-2024-27783 7.2 HIGH Fortinet FortiAIOps 跨站请求伪造漏洞
CVE-2024-27785 5.1 MEDIUM Fortinet FortiAIOps 安全漏洞
CVE-2023-50181 4.8 MEDIUM Fortinet FortiADC 安全漏洞
CVE-2023-50179 4.7 MEDIUM Fortinet FortiADC 信任管理问题漏洞
CVE-2024-21759 3.9 LOW Fortinet FortiPorta 安全漏洞
CVE-2024-26015 3.1 LOW Fortinet FortiProxy 安全漏洞

IV. Related Vulnerabilities

Same product: FortiWeb
Same vendor: Fortinet
Same weakness: CWE-295

V. Comments for CVE-2024-33509

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