Atlassian Confluence Data Center & Server RCE CVE-2023-22505 (8.0.0-8.3.2)
CVE-2023-22505 Published on July 18, 2023
This High severity RCE (Remote Code Execution) vulnerability known as CVE-2023-22505 was introduced in version 8.0.0 of Confluence Data Center & Server. This RCE (Remote Code Execution) vulnerability, with a CVSS Score of 8, allows an authenticated attacker to execute arbitrary code which has high impact to confidentiality, high impact to integrity, high impact to availability, and no user interaction. Atlassian recommends that you upgrade your instance to latest version. If you're unable to upgrade to latest, upgrade to one of these fixed versions: 8.3.2, 8.4.0. See the release notes ([https://confluence.atlassian.com/doc/confluence-release-notes-327.html).|https://confluence.atlassian.com/doc/confluence-release-notes-327.html).] You can download the latest version of Confluence Data Center & Server from the download center ([https://www.atlassian.com/software/confluence/download-archives).|https://www.atlassian.com/software/confluence/download-archives).] This vulnerability was discovered by a private user and reported via our Bug Bounty program.
Products Associated with CVE-2023-22505
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Affected Versions
Atlassian Confluence Data Center:- Version < 8.0.0 is unaffected.
- Version >= 8.0.0 is affected.
- Version >= 8.3.2 is unaffected.
- Version >= 8.4.0 is unaffected.
- Version < 8.0.0 is unaffected.
- Version >= 8.0.0 is affected.
- Version >= 8.3.2 is unaffected.
- Version >= 8.4.0 is unaffected.
- Version 8.0.0 and below 8.3.2 is affected.
- Version 8.0.0 and below 8.3.2 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.