TeamCity — Cyber Threats, Attacks & Incidents

Related Threat Clusters

• CISA Warns of Active Exploitation of Cisco Catalyst SD-WAN Vulnerabilities

  The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent alert regarding the active exploitation of three vulnerabilities in Cisco's Catalyst SD-WAN Manager, specifically CVE-2026-20122,…

  16 articles · Updated April 21, 2026
• JetBrains Patches Critical Authentication Bypass and Account Takeover Vulnerabilities

  JetBrains has issued patches for critical vulnerabilities in JetBrains Hub that could lead to full authentication bypass, account takeover, and privilege escalation. The vulnerabilities, tracked as CVE-2026-56141,…

  36 articles · Updated July 2, 2026
• Multiple Cybersecurity Incidents Reported on August 8, 2026

  On August 8, 2026, several significant cybersecurity incidents were reported. A Brazilian public health database exposed 102,215 records without authentication, raising concerns about data privacy. The UNC6671 group…

  8 articles · Updated August 8, 2026

Recent Intelligence Reports

• TeamCity expone RCE sin autenticación por deserialización en XStream — Ciberseguridadlatam · August 8, 2026
• JetBrains Patches Critical Hub Authentication Bypass and Account Takeover Vulnerabilities — Gbhackers · July 2, 2026
• Critical JetBrains Vulnerabilities Enable Authentication Bypass and Code Execution Attacks — Cybersecuritynews · July 2, 2026
• Attacks on Cisco SD-WAN, Zimbra, TeamCity, PaperCut and more observed — Heise.De · April 21, 2026

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