CVE-2026-20953 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
3
occurrences
First Seen
January 13, 2026
Last Seen
January 14, 2026

CVE-2026-20953 is a vulnerability tracked across 2 threat clusters and 3 intelligence report mentions on ThreatCluster. First observed January 13, 2026; most recent activity January 14, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • Windows info-disclosure 0-day bug gets a fix and CISA alert — Theregister · January 14, 2026
  • Windows info-disclosure 0 — Theregister · January 14, 2026
  • The January 2026 Security Update Review — Thezdi · January 13, 2026

CVSS v3.1 Breakdown