CVE-2023-22504 - CVE House
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Status published Medium CVE-2023-22504

Affected versions of Atlassian Confluence Server allow remote attackers who...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • This vulnerability was discovered by Rojan Rijal of the Tinder Security Engineering Team.

References

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Affected Vendor

Affected Software

Confluence Data Center, Confluence Server
Vulnerable Versions:
< 1.1.2, >= 1.1.2, >= 7.14.0, >= 7.20.0, >= 7.13.7, >= 7.19.9, >= 8.2.2, >= 8.3.0

Timeline

Official Publish: May 25th, 2023
Last Modified: October 1st, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.