CVE-2021-31207 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
3
occurrences
First Seen
March 25, 2026
Last Seen
May 13, 2026

CVE-2021-31207 is a vulnerability tracked across 2 threat clusters and 3 intelligence report mentions on ThreatCluster. First observed March 25, 2026; most recent activity May 13, 2026.

Related Threat Clusters

  • FamousSparrow APT Expands Targeting to Azerbaijani Energy Sector

    FamousSparrow, a China-aligned APT group, launched a multi-wave cyberespionage campaign against an Azerbaijani oil and gas company from late December 2025 to February 2026. The attackers employed an evolved DLL…

    10 articles · Updated May 13, 2026
  • Old Vulnerabilities Persist Amid AI Advancements

    Organizations face heightened risks from old vulnerabilities as the AI era progresses. A recent study by TrendAI™ Research highlights that cybercriminals continue to exploit long-disclosed vulnerabilities, with the…

    2 articles · Updated March 25, 2026

Recent Intelligence Reports

  • FamousSparrow APT Targets Azerbaijani Oil and Gas Industry — Bitdefender · May 13, 2026
  • Old Vulnerabilities, New AI Era, Amplified Risk — Trendmicro · March 25, 2026
  • Old Vulnerabilities, New AI Era, Amplified Risk — Trendmicro · March 25, 2026

CVSS v3.1 Breakdown