Confluence DC RCE in 7.13.0 (Unauthenticated)
CVE-2024-21674 Published on January 16, 2024
This High severity Remote Code Execution (RCE) vulnerability was introduced in version 7.13.0 of Confluence Data Center and Server. Remote Code Execution (RCE) vulnerability, with a CVSS Score of 8.6 and a CVSS Vector of CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N allows an unauthenticated attacker to expose assets in your environment susceptible to exploitation which has high impact to confidentiality, no impact to integrity, no impact to availability, and does not require user interaction. Atlassian recommends that Confluence Data Center and Server customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions: * Confluence Data Center and Server 7.19: Upgrade to a release 7.19.18, or any higher 7.19.x release * Confluence Data Center and Server 8.5: Upgrade to a release 8.5.5 or any higher 8.5.x release * Confluence Data Center and Server 8.7: Upgrade to a release 8.7.2 or any higher release See the release notes (https://confluence.atlassian.com/doc/confluence-release-notes-327.html ). You can download the latest version of Confluence Data Center and Server from the download center (https://www.atlassian.com/software/confluence/download-archives ).
Weakness Type
What is a Code Injection Vulnerability?
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
CVE-2024-21674 has been classified to as a Code Injection vulnerability or weakness.
Products Associated with CVE-2024-21674
You can be notified by email with stack.watch whenever vulnerabilities like CVE-2024-21674 are published in Atlassian Confluence:
Affected Versions
Atlassian Confluence Data Center:- Version < 7.19.0 is unaffected.
- Version >= 7.19.0 is affected.
- Version >= 8.0.0 is affected.
- Version >= 8.1.0 is affected.
- Version >= 8.2.0 is affected.
- Version >= 8.3.0 is affected.
- Version >= 8.4.0 is affected.
- Version >= 8.5.0 is affected.
- Version >= 8.6.0 is affected.
- Version >= 8.7.1 is affected.
- Version >= 7.19.18 is unaffected.
- Version >= 8.5.5 is unaffected.
- Version >= 8.7.2 is unaffected.
- Version < 7.19.0 is unaffected.
- Version >= 7.19.0 is affected.
- Version >= 8.0.0 is affected.
- Version >= 8.1.0 is affected.
- Version >= 8.2.0 is affected.
- Version >= 8.3.0 is affected.
- Version >= 8.4.0 is affected.
- Version >= 8.5.0 is affected.
- Version >= 8.6.0 is affected.
- Version >= 8.7.1 is affected.
- Version >= 7.19.18 is unaffected.
- Version >= 8.5.5 is unaffected.
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.