Known vulnerabilities in Atlassian Confluence Data Center 8.5.26

Vendor: Atlassian
Website: https://www.atlassian.com
Total Security Bulletins: 5

Security bulletins (5)

Secuity bulletin Severity Status Published
SB20260218101: Confluence Data Center and Server update for Semver Medium
Patched
18.02.2026
SB2026021896: Confluence Data Center and Server update for glob-parent Medium
Patched
18.02.2026
SB2026021893: Confluence Data Center and Server update for Spring Framework Medium
Patched
18.02.2026
SB2026021888: Confluence Data Center and Server update for Apache Tomcat Medium
Patched Public exploit
18.02.2026
SB2026010217: Confluence Data Center and Server update for Apache Tika Medium
Patched Public exploit
02.01.2026