{"id":86344,"date":"2026-01-22T01:02:11","date_gmt":"2026-01-22T01:02:11","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T06:00:00","slug":"cve-2025-30176-buffer-overflow-vulnerability-in-integrated-umc-component-leading-to-denial-of-service-condition","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-30176-buffer-overflow-vulnerability-in-integrated-umc-component-leading-to-denial-of-service-condition\/","title":{"rendered":"CVE-2025-30176: Buffer Overflow Vulnerability in Integrated UMC Component Leading to Denial of Service Condition<\/strong>"},"content":{"rendered":"

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

The cybersecurity community has identified a critical vulnerability, CVE-2025-30176, that affects various versions of Siemens’ SIMATIC PCS neo, SINEC NMS, SINEMA Remote Connect, and Totally Integrated Automation Portal (TIA Portal), including the User Management Component (UMC). This vulnerability can potentially lead to system compromise or data leakage, making it a severe threat that requires immediate attention.<\/p>\n

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

CVE ID: CVE-2025-30176
\nSeverity: Critical, CVSS v3 Score of 7.5
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: Denial of Service, potential system compromise or data leakage<\/p>\n

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

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