Telnet Flaw - Vulnerability

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
January 27, 2026
Last Seen
January 27, 2026

Related Threat Clusters

  • Telnet Vulnerability Exposes 800,000 Servers to Active Attacks

    A critical vulnerability in the telnetd server software has been identified, putting approximately 800,000 servers at risk. The U.S. Cybersecurity and Infrastructure Security Agency has added this flaw to its catalog of…

    2 articles · Updated January 27, 2026

Recent Intelligence Reports

  • Telnet Flaw: 800,000 Servers at Risk Amid Active Attacks — Bankinfosecurity · January 27, 2026
  • Telnet Flaw: 800,000 Servers at Risk Amid Active Attacks — Govinfosecurity · January 27, 2026

Related Entities

CVSS v3.1 Breakdown