Tuesday, January 27, 2026 Archive

Archived Security Snapshot

Critical vulnerabilities, curated daily for security professionals

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Archived Security Brief

Tuesday's brief covers 3 critical CVEs (CVSS 9.0+), a notable increase from zero critical disclosures the prior day. High-priority vulnerabilities rose 218% to 35 CVEs compared to 11 previously. The CISA KEV catalog added 15 actively exploited vulnerabilities, including CVE-2026-20805 affecting Microsoft Windows, CVE-2025-37164 in HPE OneView, and CVE-2026-20045 targeting Cisco Unified Communications Manager. Critical disclosures include CVE-2016-15057 and CVE-2025-70982 (both CVSS 9.9), with the latter involving incorrect access control in SpringBlade's importUser function. Patch availability stands at 0%, requiring organizations to prioritize compensating controls and monitoring until fixes become available.

  • 3 critical CVEs disclosed, up from 0 the prior day (100% increase)
  • 35 high-priority CVEs, up from 11 previously (218% increase)
  • 15 actively exploited vulnerabilities including Microsoft Windows, HPE OneView, Cisco UCM, and Zimbra Collaboration Suite
  • 0% patch availability across disclosed vulnerabilities
  • Critical access control vulnerability in SpringBlade (CVE-2025-70982) rated CVSS 9.9

Immediate action: Organizations running Microsoft Windows, HPE OneView, Cisco Unified Communications Manager, Zimbra Collaboration Suite, or VMware vCenter Server should assess exposure to the 15 actively exploited vulnerabilities. With no patches currently available, implement network segmentation, enhanced monitoring, and access restrictions for affected systems.

💡 Tip: Swipe CVE cards left to ⭐ star, right to ❌ remove

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