High (8.8) in atlassian bamboo. EPSS 0.7% chance of exploitation in the next 30 days.
The update user administration resource in Atlassian Bamboo before version 6.3.1 allows remote attackers to modify user data including passwords via a Cross-site request forgery (CSRF) vulnerability.
Severity
CVSS 3.0
8.8 high
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
0.7% chance of exploitation in the next 30 days; higher than 51% of CVEs (scores of 2026-10-31)