VULNERABILITY INTELLIGENCE

CVE-2023-22504

CVSS score6.5 MEDIUM

EPSS probability0.75%

CISA KEVNot currently listed

Published2023-05-25

Last modified2026-06-17

Description

Affected versions of Atlassian Confluence Server allow remote attackers who have read permissions to a page, but not write permissions, to upload attachments via a Broken Access Control vulnerability in the attachments feature.