Topic
2 articles
CyberSecureToday covers Atlassian across 2 articles published between 27 Sep 2026 and 16 Oct 2026.
The coverage includes 2 vulnerability advisories. 2 advisories are rated critical or high severity, and 1 involves a flaw listed in CISA's Known Exploited Vulnerabilities catalog.
Stories on Atlassian most often intersect with Atlassian Multiple Products, Active Exploitation and CISA KEV, with Technology, Cloud & SaaS the most affected sector. The most recent story, “Atlassian Data Center Flaw Spanning Jira, Confluence and Bitbucket Exploited”, was published 16 Oct 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.
Active ExploitThis is a vulnerability in Bitbucket Data Center, Confluence Data Center, Jira Service Management Data Center, Jira Software Data Center, Bamboo Data…
Threat IntelCritical authentication bypass and path traversal vulnerabilities in the Atlassian Model Context Protocol server allow unauthenticated attackers to read and exfiltrate host files.