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CVE-2025-53681

Quick assessment

Affected
Fortinet FortiMail
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 FortiMail是美国飞塔（Fortinet）公司的一套电子邮件安全网关产品。该产品提供电子邮件安全防护和数据保护等功能。 Fortinet FortiMail 7.6.0至7.6.3版本、7.4.0至7.4.5版本和7.2.0至7.2.8版本存在SQL注入漏洞，该漏洞源于SQL命令中特殊元素的中和不当，可能导致经过身份验证的特权攻击者通过特制的HTTP或HTTPS请求执行未经授权的代码或命令。

CVSS 6.3 · High EPSS 0.36% · P27

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 3

VendorProduct Version RangeStatus
Fortinet FortiMail 7.6.0≤ 7.6.3 affected
7.4.0≤ 7.4.5 affected
7.2.0≤ 7.2.8 affected
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I. Basic Information for CVE-2025-53681

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An improper neutralization of special elements used in an SQL Command ("SQL Injection&") vulnerability [CWE-89] vulnerability in Fortinet FortiMail 7.6.0 through 7.6.3, FortiMail 7.4.0 through 7.4.5, FortiMail 7.2.0 through 7.2.8 allows an authenticated privileged attacker to execute unauthorized code or commands via specifically crafted HTTP or HTTPS requests.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Fortinet FortiMail SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fortinet FortiMail是美国飞塔（Fortinet）公司的一套电子邮件安全网关产品。该产品提供电子邮件安全防护和数据保护等功能。 Fortinet FortiMail 7.6.0至7.6.3版本、7.4.0至7.4.5版本和7.2.0至7.2.8版本存在SQL注入漏洞，该漏洞源于SQL命令中特殊元素的中和不当，可能导致经过身份验证的特权攻击者通过特制的HTTP或HTTPS请求执行未经授权的代码或命令。
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

Vendor Product Affected Versions CPE Subscribe
Fortinet FortiMail 7.6.0 ~ 7.6.3 cpe:2.3:a:fortinet:fortimail:7.6.3:*:*:*:*:*:*:*

II. Public POCs for CVE-2025-53681

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III. Intelligence Information for CVE-2025-53681

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Vendor Advisories for CVE-2025-53681 (1)

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

CVE-2026-26083 9.1 CRITICAL Fortinet FortiSandbox 安全漏洞
CVE-2026-44277 9.1 CRITICAL Fortinet FortiAuthenticator 访问控制错误漏洞
CVE-2025-53844 8.3 HIGH Fortinet FortiOS 缓冲区错误漏洞
CVE-2025-53870 6.5 MEDIUM Fortinet FortiAP 操作系统命令注入漏洞
CVE-2025-53680 6.1 MEDIUM Fortinet FortiAP 操作系统命令注入漏洞
CVE-2025-67604 5.2 MEDIUM Fortinet FortiAnalyzer 安全漏洞
CVE-2026-25088 5.1 MEDIUM Fortinet FortiNDR SQL注入漏洞
CVE-2026-44279 5.0 MEDIUM Fortinet FortiTokenAndroid 安全漏洞
CVE-2026-25690 4.0 MEDIUM Fortinet FortiDeceptor 参数注入漏洞
CVE-2026-44278 2.1 LOW Fortinet FortiClientWindows 安全漏洞

IV. Related Vulnerabilities

Same product: FortiMail
Same vendor: Fortinet
Same weakness: CWE-89

V. Comments for CVE-2025-53681

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