CVE - CVE-2024-21678

CVE-ID
CVE-2024-21678	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
This High severity Stored XSS vulnerability was introduced in version 2.7.0 of Confluence Data Center. This Stored XSS vulnerability, with a CVSS Score of 8.5, allows an authenticated attacker to execute arbitrary HTML or JavaScript code on a victims browser which has high impact to confidentiality, low impact to integrity, no impact to availability, and requires no user interaction. Data Center Atlassian recommends that Confluence Data Center customers upgrade to the latest version. If you are unable to do so, upgrade your instance to one of the specified supported fixed versions: \|\|Affected versions\|\|Fixed versions\|\| \|from 8.7.0 to 8.7.1\|8.8.0 recommended or 8.7.2\| \|from 8.6.0 to 8.6.1\|8.8.0 recommended\| \|from 8.5.0 to 8.5.4 LTS\|8.8.0 recommended or 8.5.5 LTS or 8.5.6 LTS\| \|from 8.4.0 to 8.4.5\|8.8.0 recommended or 8.5.6 LTS\| \|from 8.3.0 to 8.3.4\|8.8.0 recommended or 8.5.6 LTS\| \|from 8.2.0 to 8.2.3\|8.8.0 recommended or 8.5.6 LTS\| \|from 8.1.0 to 8.1.4\|8.8.0 recommended or 8.5.6 LTS\| \|from 8.0.0 to 8.0.4\|8.8.0 recommended or 8.5.6 LTS\| \|from 7.20.0 to 7.20.3\|8.8.0 recommended or 8.5.6 LTS\| \|from 7.19.0 to 7.19.17 LTS\|8.8.0 recommended or 8.5.6 LTS or 7.19.18 LTS or 7.19.19 LTS\| \|from 7.18.0 to 7.18.3\|8.8.0 recommended or 8.5.6 LTS or 7.19.19 LTS\| \|from 7.17.0 to 7.17.5\|8.8.0 recommended or 8.5.6 LTS or 7.19.19 LTS\| \|Any earlier versions\|8.8.0 recommended or 8.5.6 LTS or 7.19.19 LTS\| Server Atlassian recommends that Confluence Server customers upgrade to the latest 8.5.x LTS version. If you are unable to do so, upgrade your instance to one of the specified supported fixed versions: \|\|Affected versions\|\|Fixed versions\|\| \|from 8.5.0 to 8.5.4 LTS\|8.5.5 LTS or 8.5.6 LTS recommended \| \|from 8.4.0 to 8.4.5\|8.5.6 LTS recommended\| \|from 8.3.0 to 8.3.4\|8.5.6 LTS recommended\| \|from 8.2.0 to 8.2.3\|8.5.6 LTS recommended\| \|from 8.1.0 to 8.1.4\|8.5.6 LTS recommended\| \|from 8.0.0 to 8.0.4\|8.5.6 LTS recommended\| \|from 7.20.0 to 7.20.3\|8.5.6 LTS recommended\| \|from 7.19.0 to 7.19.17 LTS\|8.5.6 LTS recommended or 7.19.18 LTS or 7.19.19 LTS\| \|from 7.18.0 to 7.18.3\|8.5.6 LTS recommended or 7.19.19 LTS\| \|from 7.17.0 to 7.17.5\|8.5.6 LTS recommended or 7.19.19 LTS\| \|Any earlier versions\|8.5.6 LTS recommended or 7.19.19 LTS\| See the release notes ([https://confluence.atlassian.com/doc/confluence-release-notes-327.html]). You can download the latest version of Confluence Data Center from the download center ([https://www.atlassian.com/software/confluence/download-archives]). This vulnerability was reported via our Bug Bounty program.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://confluence.atlassian.com/pages/viewpage.action?pageId=1354501606 URL:https://confluence.atlassian.com/pages/viewpage.action?pageId=1354501606 MISC:https://jira.atlassian.com/browse/CONFSERVER-94513 URL:https://jira.atlassian.com/browse/CONFSERVER-94513
Assigning CNA
Atlassian
Date Record Created
20240101	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240101)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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