CVE-2023-22503

published 2023-05-01

CVE-2023-22503: Affected versions of Atlassian Confluence Server and Data Center allow anonymous remote attackers to view the names of attachments and labels in a private…

Priority P4 28 medium 5.3 CVSS 3.1

AV N AC L PR N UI N S U C L I N A N

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

8 ranges

Vendor	Product	Version range	Fixed in
atlassian	confluence_data_center	< 7.13.15	7.13.15
atlassian	confluence_data_center	—	—
atlassian	confluence_data_center	>= 7.14.0 < 7.19.7	7.19.7
atlassian	confluence_data_center	>= 7.20.0 < 8.2.0	8.2.0
atlassian	confluence_server	< 7.13.15	7.13.15
atlassian	confluence_server	—	—
atlassian	confluence_server	>= 7.14.0 < 7.19.7	7.19.7
atlassian	confluence_server	>= 7.20.0 < 8.2.0	8.2.0

CVSS provenance

nvd v3.1 5.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

nvd v3.0 5.3 MEDIUM CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

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CWE-200