Security Signal
Threat intelligence report · last 30 days

2026-10-28 · Cisco

Generated 5 Nov 2026, 16:54 UTC · Live view: news.rogelio.cloud/?day=2026-10-28&vendor=Cisco

Executive summary

  • 4 stories in the last 30 days; 2 (50%) confirmed by official sources.
  • 1 involve vulnerabilities attackers are already exploiting. Patch these first.
  • Most common topic: Vulnerability (3).
  • Most reported vendor: Cisco (4 stories).
  • 1 of the listed vulnerabilities are on CISA's exploited list.
4
Stories
1
Actively exploited
0
Breaches & ransomware
2
Confirmed by official sources

Stories per day

4 10-0710-1210-1710-2210-2711-0111-05

Daily breakdown, last 14 days

2026-10-23: 0 stories (0 exploited, 0 breaches/ransomware) F232026-10-24: 0 stories (0 exploited, 0 breaches/ransomware) S242026-10-25: 0 stories (0 exploited, 0 breaches/ransomware) S252026-10-26: 0 stories (0 exploited, 0 breaches/ransomware) M262026-10-27: 0 stories (0 exploited, 0 breaches/ransomware) T272026-10-28: 4 stories (1 exploited, 0 breaches/ransomware) W2842026-10-29: 0 stories (0 exploited, 0 breaches/ransomware) T292026-10-30: 0 stories (0 exploited, 0 breaches/ransomware) F302026-10-31: 0 stories (0 exploited, 0 breaches/ransomware) S312026-11-01: 0 stories (0 exploited, 0 breaches/ransomware) S12026-11-02: 0 stories (0 exploited, 0 breaches/ransomware) M22026-11-03: 0 stories (0 exploited, 0 breaches/ransomware) T32026-11-04: 0 stories (0 exploited, 0 breaches/ransomware) W42026-11-05: 0 stories (0 exploited, 0 breaches/ransomware) T5

Exploited Breach / ransomware Other

Topics

  • Vulnerability — 3 (75%)
  • Actively exploited — 1 (25%)

Most reported vendors

Cisco4

Top stories · newest days first, most confident within each day

  1. Confirmed 100Vulnerability
    28 Oct 2026
    Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability Source: Cisco Security Advisories
    Vendor Cisco
  2. Confirmed 100Vulnerability
    28 Oct 2026
    Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Tunnel Denial of Service Vulnerability Source: Cisco Security Advisories
    Vendor Cisco
  3. Reported 70Actively exploited
    28 Oct 2026
    Inside KeyDrift: Analyzing historical UAT-11473 activity on Cisco SD-WAN Source: Cisco Talos
    Vendor Cisco
    CVE-2026-20127
  4. Reported 70Vulnerability
    28 Oct 2026
    Cisco open sources tool for detecting AI agents on hacking sprees Source: The Register (Security)
    Vendor Cisco

Vulnerabilities to watch

CVEProductExploitedCVSSEPSS
CVE-2026-20127Cisco Catalyst SD-WAN Controller and ManagerExploited—87.6%

Sources: official agencies, vendor security teams and the security press, linked from each story. Confidence scores reflect who reported each story. Tags and summaries are generated automatically and may be incomplete.