Medium (6.1) in linecorp central dogma. EPSS 0.5% chance of exploitation in the next 30 days. Fixed in com.linecorp.centraldogma:centraldogma-server 0.64.1.
Central Dogma versions prior to 0.64.1 is vulnerable to Cross-Site Scripting (XSS), which could allow for the leakage of user sessions and subsequent authentication bypass.
Severity
CVSS 3.1
6.1 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)