JIRA — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
28
occurrences
First Seen
December 30, 2025
Last Seen
June 27, 2026

JIRA is a technology platform tracked across 17 threat clusters and 28 intelligence report mentions on ThreatCluster. First observed December 30, 2025; most recent activity June 27, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • Hotel Phishing Clears All Email Security Filters: Microsoft Names New Attack Class — Travelerstoday · June 27, 2026
  • Hotel Phishing Attack Uses Calendly to Bypass Email Authentication Filters — Techtimes · June 26, 2026
  • 2026 05 11+ +Secure+Login+security+advisory+ +Broken+Access+Control — syracom-bee.atlassian.net · June 17, 2026
  • Broken Access Control in syracom AG Secure Login (2FA) for Atlassian Jira / Confluence / Bitbucket — Sec-Consult · June 17, 2026
  • Mitiga Demonstrates Claude Code MCP Hijack Steals OAuth Tokens | Let's Data Science — Letsdatascience · June 8, 2026
  • Hackers Can Hijack Claude Code MCP Traffic to Steal OAuth Tokens — Cybersecuritynews · June 8, 2026
  • AI security needs a shift from models to systems, researchers argue — Csoonline · May 25, 2026
  • Introducing HAR Sanitizer: secure HAR sharing — blog.cloudflare.com · May 16, 2026

CVSS v3.1 Breakdown