CVE-2023-22503

Published: May 1, 2023Modified: Jun 17, 2026

5.3

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitability: 3.9 / Impact: 1.4

Source: NVD

Description

Affected versions of Atlassian Confluence Server and Data Center allow anonymous remote attackers to view the names of attachments and labels in a private Confluence space. This occurs via an Information Disclosure vulnerability in the macro preview feature. This vulnerability was reported by Rojan Rijal of the Tinder Security Engineering team. The affected versions are before version 7.13.15, from version 7.14.0 before 7.19.7, and from version 7.20.0 before 8.2.0.

Affected (6)

Products: Atlassian: Confluence Data Center, Confluence Server

Atlassian

2 products

Confluence Data Center

Confluence Server

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Atlassian Confluence Data Center	Before 7.13.15
Atlassian Confluence Data Center	From 7.14.0 to 7.19.7
Atlassian Confluence Data Center	From 7.20.0 to 8.2.0
Atlassian Confluence Server	Before 7.13.15
Atlassian Confluence Server	From 7.14.0 to 7.19.7
Atlassian Confluence Server	From 7.20.0 to 8.2.0

Related CWEs

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References (2)

https://jira.atlassian.com/browse/CONFSERVER-82403

Source: security@atlassian.com

Issue TrackingVendor Advisory

https://jira.atlassian.com/browse/CONFSERVER-82403

Source: af854a3a-2127-422b-91ae-364da2661108

Issue TrackingVendor Advisory

Timeline

No history available yet.