Medium (5.5) in apache james. EPSS 0.3% chance of exploitation in the next 30 days. Fixed in org.apache.james:apache-mime4j-storage 0.8.9.
Unproper laxist permissions on the temporary files used by MIME4J TempFileStorageProvider may lead to information disclosure to other local users. This issue affects Apache James MIME4J version 0.8.8 and prior versions.
We recommend users to upgrade to MIME4j version 0.8.9 or later.
Severity
CVSS 3.1
5.5 medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 20% of CVEs (scores of 2026-10-31)