CVE WATCH / VULNERABILITY DETAIL
CVE-2026-21589
UNKNOWNKEV feed
Published 15 October 2026 · tracked since 15 October 2026
Description
Multiple Atlassian products (Bitbucket Data Center ,Confluence Data Center, Jira Service Management Data Center, Jira Software Data Center, Bamboo Data Center, Crowd Data Center, Crucible and Fisheye) contain a files or directories accessible to external parties vulnerability which could allow an un
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-110923 MEDIUM 6.5
- CVE-2026-3712 HIGH 7.3
- CVE-2026-14572 MEDIUM 6.4
- CVE-2026-108587 CRITICAL 9.8
- CVE-2026-110911 CRITICAL 9.8
- CVE-2026-77931 HIGH 8.8
- CVE-2026-109430 HIGH 7.5
- CVE-2026-110872 MEDIUM 5.9
- CVE-2026-110869 HIGH 7.5
- CVE-2026-110871 MEDIUM 6.5