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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 2 2026-0534 2026-02-27 new Checkmk: Vulnerability allows Cross-Site Scripting
Risk 3 2026-0533 2026-02-27 new Kibana: Multiple Vulnerabilities allow Denial of Service and information disclosure
Risk 4 2026-0532 2026-02-27 new IBM QRadar SIEM: Multiple Vulnerabilities
Risk 2 2025-2678 2026-02-27 update Mattermost Server and Desktop: Multiple Vulnerabilities
Risk 2 2025-2522 2026-02-27 update Mattermost: Vulnerability allows Information Disclosure
Risk 2 2025-2497 2026-02-27 update Mattermost: Vulnerability allows Information Disclosure
Risk 3 2025-2259 2026-02-27 update FRRouting (ospf_opaque.c): Multiple Vulnerabilities allow Denial of Service
Risk 3 2025-1886 2026-02-27 update Erlang/OTP: Multiple Vulnerabilities
Risk 2 2024-1346 2026-02-27 update OpenSSL: Vulnerability allows Denial of Service and Information Disclosure
Risk 3 2026-0531 2026-02-26 new OpenClaw: Multiple Vulnerabilities
Risk 3 2026-0530 2026-02-26 new Trellix Endpoint Security: Vulnerability allows privilege escalation
Risk 4 2026-0529 2026-02-26 new IBM License Metric Tool: Vulnerability allows code execution
Risk 3 2026-0528 2026-02-26 new Angular SSR and Core: Multiple Vulnerabilities
Risk 3 2026-0527 2026-02-26 new JetBrains TeamCity: Multiple Vulnerabilities
Risk 3 2026-0526 2026-02-26 new n8n: Multiple Vulnerabilities
Risk 2 2026-0525 2026-02-26 new VMware Workstation and Fusion: Multiple Vulnerabilities
Risk 3 2026-0524 2026-02-26 new Google Cloud Platform (Vertex AI Workbench): Vulnerability allows gaining user rights
Risk 3 2026-0523 2026-02-26 new GitLab: Multiple Vulnerabilities
Risk 4 2026-0522 2026-02-26 new Drupal Extensions: Multiple Vulnerabilities
Risk 2 2026-0521 2026-02-26 new cPanel/WHM: Vulnerability allows information disclosure
Risk 3 2026-0518 2026-02-26 new Cisco Unified Computing System (UCS) Manager Software: Multiple Vulnerabilities
Risk 3 2026-0517 2026-02-26 new Cisco FXOS and Unified Computing System (UCS): Multiple Vulnerabilities
Risk 2 2026-0516 2026-02-26 new Cisco Application Policy Infrastructure Controller: Vulnerability allows Denial of Service
Risk 3 2026-0515 2026-02-26 new Cisco Nexus: Multiple Vulnerabilities allow Denial of Service
Risk 3 2026-0514 2026-02-26 new Dell PowerScale OneFS: Multiple Vulnerabilities