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Reported by 1 outlet

Cisco has addressed a critical September 2 vulnerability. CRITICAL: CVE-2026-20274, CVE-2026-20275, and CVE-2026-20276: Cisco IOS XR Softwar

hot0.0
Why this score
Breadth
0.50 / 2.0 · 1 source
Authority
1.00 / 2.0 · best outlet weight
Severity
5.00 / 5.0 · CVSS + KEV signals
Velocity
0.00 / 2.0 · updates in 48h
Pickup speed
0.00 / 0.6 · time to second source
Recency
× 0.00 temporal multiplier
Community
+ 0.00 / 1.5 · reddit signal
Score
0.0 / 10 = base × recency + community
sec.cloudapps.cisco.com CVE-2026-20274CVE-2026-20275CVE-2026-20276CVE-2026-76461 KEV first seen 28d ago

Timeline

  1. original reporting

    Cisco has addressed a critical September 2 vulnerability. CRITICAL: CVE-2026-20274, CVE-2026-20275, and CVE-2026-20276: Cisco IOS XR Softwar

    sec.cloudapps.cisco.com · 28d ago · September 15th, 2026

    Cisco has addressed a critical September 2 vulnerability. CRITICAL: CVE-2026-20274, CVE-2026-20275, and CVE-2026-20276: Cisco IOS XR Softwar

    via Mastodon https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-iosxr-qg64NcM

Source on GitHub