CVE-2026-77255 Blast Radius

HIGH • CVSS 8.6MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the Jira update_issue attachment…

Is Your Infrastructure Using These Packages?

EchelonGraph automatically scans your cloud infrastructure and SBOMs to map your exposure to vulnerabilities like CVE-2026-77255.

Book a Demo →← Back to CVE-2026-77255