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Recent Advisories

Achtung: You can now also find information from the Vulnerability Advisory Service in the CTI portal!
The CTI portal is available at the following address: https://cti-portal.telekom.net/portal/cti/advisories
RiskAdvisoryDateStatusTitle
Risk 4 2025-1219 2026-01-08 update Apache Commons FileUpload: Vulnerability allows Denial of Service
Risk 4 2025-0827 2026-01-08 update Apache Tomcat: Multiple Vulnerabilities
Risk 3 2026-0032 2026-01-07 new Greenshot: Vulnerability allows execution of arbitrary code with user rights
Risk 2 2026-0031 2026-01-07 new Microsoft GitHub Enterprise Server: Vulnerability allows display of false data
Risk 4 2026-0030 2026-01-07 new Coolify: Multiple Vulnerabilities
Risk 3 2026-0029 2026-01-07 new QNAP Qfiling: Vulnerability allows information disclosure
Risk 2 2026-0028 2026-01-07 new HCL BigFix: Multiple Vulnerabilities
Risk 3 2026-0026 2026-01-07 new n8n: Vulnerability allows code execution
Risk 2 2026-0025 2026-01-07 new Microsoft GitHub Enterprise Server: Vulnerability allows Cross-Site Scripting
Risk 4 2026-0024 2026-01-07 new D-LINK Router: Vulnerability allows code execution
Risk 3 2026-0023 2026-01-07 new Ubiquiti UniFi Building Bridge and Device Bridge: Vulnerability allows code execution
Risk 4 2026-0021 2026-01-07 new Red Hat Enterprise Linux (npm expr-eval): Vulnerability allows code execution
Risk 3 2026-0020 2026-01-07 new Dell Secure Connect Gateway: Vulnerability allows privilege escalation
Risk 2 2026-0017 2026-01-07 new Joomla: Multiple Vulnerabilities allow Cross-Site Scripting
Risk 2 2025-2607 2026-01-07 update TianoCore EDK2: Vulnerability allows information disclosure
Risk 2 2025-1730 2026-01-07 update Keycloak: Vulnerability allows sending arbitrary emails
Risk 4 2025-1159 2026-01-07 update Apache Kafka: Multiple Vulnerabilities
Risk 3 2025-0650 2026-01-07 update GNU libc: Vulnerability allows Denial of Service
Risk 3 2025-0197 2026-01-07 update Internet Systems Consortium BIND: Multiple Vulnerabilities allow Denial of Service
Risk 3 2024-2227 2026-01-07 update expat: Vulnerability allows Denial of Service
Risk 3 2024-1800 2026-01-07 update expat: Multiple vulnerabilities allow Denial of Service
Risk 3 2024-1561 2026-01-07 update Internet Systems Consortium BIND: Multiple Vulnerabilities allow Denial of Service
Risk 3 2024-0317 2026-01-07 update KEYTRAP Internet Systems Consortium BIND: Multiple Vulnerabilities allow Denial of Service
Risk 3 2023-2040 2026-01-07 update Internet Systems Consortium BIND: Multiple Vulnerabilities
Risk 4 2023-1306 2026-01-07 update Internet Systems Consortium BIND: Multiple Vulnerabilities allow Denial of Service