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CVE-2025-42599

Quick assessment

Affected
QUALITIA CO., LTD. Active! mail 6
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

QUALITIA Active! mail是QUALITIA公司的一个电子邮件软件。 QUALITIA Active! mail 6.60.05008561及之前版本存在安全漏洞，该漏洞源于栈缓冲区溢出，可能导致任意代码执行或拒绝服务。

AI Predicted 9.8 Difficulty: Easy KEV EPSS 3.21% · P87

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-42599

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Active! mail 6 BuildInfo: 6.60.05008561 and earlier contains a stack-based buffer overflow vulnerability. Receiving a specially crafted request created and sent by a remote unauthenticated attacker may lead to arbitrary code execution and/or a denial-of-service (DoS) condition.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
QUALITIA Active! mail 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QUALITIA Active! mail是QUALITIA公司的一个电子邮件软件。 QUALITIA Active! mail 6.60.05008561及之前版本存在安全漏洞，该漏洞源于栈缓冲区溢出，可能导致任意代码执行或拒绝服务。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
QUALITIA CO., LTD. Active! mail 6 BuildInfo: 6.60.05008561 and earlier -

II. Public POCs for CVE-2025-42599

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III. Intelligence Information for CVE-2025-42599

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Vendor Advisories for CVE-2025-42599 (1)

Other References for CVE-2025-42599 (1)

IV. Related Vulnerabilities

Same product: Active! mail 6
Same vendor: QUALITIA CO., LTD.
Same weakness: CWE-121

V. Comments for CVE-2025-42599

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