{"id":86563,"date":"2026-02-27T06:24:08","date_gmt":"2026-02-27T06:24:08","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T06:00:00","slug":"cve-2025-27456-smb-server-vulnerability-to-brute-force-attacks","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-27456-smb-server-vulnerability-to-brute-force-attacks\/","title":{"rendered":"CVE-2025-27456: SMB Server Vulnerability to Brute-Force Attacks<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

CVE-2025-27456 represents a significant vulnerability in the SMB server’s login mechanism. This vulnerability, impacting a broad range of systems using the SMB protocol, allows potential attackers to execute brute-force attacks due to insufficient prevention measures against multiple failed authentication attempts. As a result, this vulnerability could lead to severe consequences, such as system compromise or data leakage.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-27456
\nSeverity: High, CVSS score 7.5
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: Potential system compromise or data leakage<\/p>\n

Affected Products<\/strong><\/p>

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\r\n \r\n \"Ameeba\r\n <\/a>\r\n Share secrets securely\r\n <\/h2>\r\n\r\n

\r\n Ameeba is private infrastructure for communication and sensitive work built on encrypted identity instead of exposed corporate identity systems.\r\n <\/p>\r\n\r\n

\r\n Passwords, credentials, confidential files, screenshots, internal discussions, sensitive AI context, and private coordination should not become exposed across ordinary communication platforms.\r\n <\/p>\r\n\r\n