gotr00t0day/CVE-2026-21589

PoC

Atlassian Arbitrary File Read

view exploit source poc_in_githubauthor gotr00t0daypublished 2026-10-09catalog poc_in_github

exploited CVEs (1)

Known CVEs related to this entry.

ID	severity	EPSS	exploitable	published
CVE-2026-21589US	high7.5OT critical	12.7% (96th)	KEV	2026-10-05
This is a vulnerability in Bitbucket Data Center, Confluence Data Center, Jira Service Management Data Center, Jira Software Data Center, Bamboo Data Center. Crowd Data Center, Cru…

scry

Working exploits like this target internet-facing systems. See what is exposed on your perimeter with a free passive scan.