CVE-2025-20393

CVE-2025-20393 📌 Descripción general CVE-2025-20393 es una vulnerabilidad crítica de Ejecución Remota de Comandos RCE que afecta a los equipos Cisco Secure Email Gateway SEG y Cisco Secure Email and Web Manager SEWM que ejecutan Cisco AsyncOS. La vulnerabilidad existe debido a una validación de...

CYBERDUDEBIVASH-Cisco-AsyncOS-CVE-2025-20393-Scanner

CYBERDUDEBIVASH Cisco AsyncOS CVE-2025-20393 扫描器 版权所有 © 2026 CYBERDUDEBIVASH ECOSYSTEM – 保留所有权利 经 CYBERDUDEBIVASH 授权 – 针对 CVE-2025-20393（Cisco Secure Email Gateway / SMA 中的未认证远程代码执行漏洞）的伦理检测工具。 该工具通过检查开放的 TCP/6025 端口、响应的垃圾邮件隔离界面以及已知的后期利用威胁指标（IOC），帮助识别 CVE-2025-20393 的暴露风险。 功能特点 TCP/6025 端口暴露检查...

Blackash-CVE-2025-20393

🛡️ CVE-2025-20393 – 关键 Cisco AsyncOS 漏洞 🔍 概述 CVE‑2025‑20393 是 Cisco AsyncOS 软件 中的一个 关键远程代码执行 RCE 漏洞，影响范围包括： Cisco Secure Email Gateway （物理和虚拟） Cisco Secure Email and Web Manager （物理和虚拟） ⚠️ 只有 启用了 Spam Quarantine 且对外暴露 的系统才存在漏洞。 严重性： 关键（CVSS 3.1：10.0 / 最高） 弱点： 不正确的输入验证（CWE-20 ） 利用方式： 远程、无需认证 影响：...

Cisco Secure Email and Web Manager RCE (cisco-sa-sma-attack-N9bf4)

According to its self-reported version, Cisco Secure Email and Web Manager is affected by a vulnerability. - A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attack...

Cisco Patches Zero-Day RCE Exploited by China-Linked APT in Secure Email Gateways

Cisco on Thursday released security updates for a maximum-severity security flaw impacting Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager, nearly a month after the company disclosed that it had been exploited as a zero-day by a China-nexus advanced...

Cisco Secure Email Gateway RCE (cisco-sa-sma-attack-N9bf4)

According to its self-reported version, Cisco Secure Email Gateway is affected by a remote code execution vulnerability. - A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could allow an unauthenticated,...

The vulnerability of the Spam Quarantine function in the Cisco AsyncOS operating system, within the tools of Cisco Secure Email and Web Manager, as well as Cisco Secure Email Gateway, allows a malicious user to execute arbitrary code with root privileges.

The vulnerability of the Spam Quarantine function in the Cisco AsyncOS operating system, as well as in products like Cisco Secure Email and Web Manager, and Cisco Secure Email Gateway, is related to deficiencies in the mechanism for verifying input data. Exploiting this vulnerability could allow ...

Cisco Warns of Active Attacks Exploiting Unpatched 0-Day in AsyncOS Email Security Appliances

Cisco has alerted users to a maximum-severity zero-day flaw in Cisco AsyncOS software that has been actively exploited by a China-nexus advanced persistent threat APT actor codenamed UAT-9686 in attacks targeting Cisco Secure Email Gateway and Cisco Secure Email and Web Manager. The networking...

Vulnerability in Cisco AsyncOS

Cisco has a vulnerability in Cisco AsyncOS. The vulnerability is in devices using Cisco AsyncOS software in conjunction with Cisco Secure Email Gateway and Cisco Secure Email and Web Manager. Exploitation requires the service to be accessible from the Internet and the Spam Quarantine feature to b...

CVE-2025-20393

A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to execute arbitrary system commands on an affected device with root privileges. This vulnerability is due...

CVE-2025-20393

A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to execute arbitrary system commands on an affected device with root privileges. This vulnerability is due...

VulnCheck KEV: CVE-2025-20393

A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to execute arbitrary system commands on an affected device with root privileges. This vulnerability is due...

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