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Critical TeamCity Flaw Could Let Attackers Run OS Commands Without Logging In

Critical TeamCity Flaw Could Let Attackers Run OS Commands Without Logging In

Ravie LakshmananJul 28, 2026Vulnerability / Enterprise Security JetBrains is urging customers of on-premise versions of TeamCity to update to the latest version following the discovery of a critical security issue that could result in arbitrary… 

Microsoft Says New Cybersecurity AI Model Helps MDASH Hit 95.95% at Half the Cost

Microsoft Says New Cybersecurity AI Model Helps MDASH Hit 95.95% at Half the Cost

Swati KhandelwalJul 28, 2026AI Security / Vulnerability Management Microsoft has launched its first cybersecurity-specific model inside MDASH, its multi-model vulnerability identification and remediation harness. The company says MDASH, using MAI-Cyber-1-Flash and GPT-5.4, scored 95.95% on… 

Attackers Exploit Arista VeloCloud Orchestrator Command Injection Flaw

Attackers Exploit Arista VeloCloud Orchestrator Command Injection Flaw

Ravie LakshmananJul 28, 2026Vulnerability / Threat Intelligence A maximum-severity security flaw impacting on-premises versions of Arista VeloCloud Orchestrator (VCO) has come under active exploitation in the wild. The vulnerability, tracked as CVE-2026-16812 (CVSS score: 10.0),…