CVE-2023-22521
- State
- Published
- Severity
- 8.0 High
- Published
- Nov 21, 2023
- Updated
- Aug 2, 2024
- Reserved
- Jan 1, 2023
Description
This High severity RCE (Remote Code Execution) vulnerability was introduced in version 3.4.6 of Crowd Data Center and Server.
This RCE (Remote Code Execution) vulnerability, with a CVSS Score of 8.0, allows an authenticated attacker to execute arbitrary code which has high impact to confidentiality, high impact to integrity, high impact to availability, and requires no user interaction.
Atlassian recommends that Crowd 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: Crowd Data Center and Server 3.4: Upgrade to a release greater than or equal to 5.1.6 Crowd Data Center and Server 5.2: Upgrade to a release greater than or equal to 5.2.1
See the release notes ([https://confluence.atlassian.com/crowd/crowd-release-notes-199094.html]). You can download the latest version of Crowd Data Center and Server from the download center ([https://www.atlassian.com/software/crowd/download-archive]).
This vulnerability was discovered by m1sn0w and reported via our Bug Bounty program
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 8.0 High | CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H | atlassian |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
Crowd Data CenterAtlassian |
|
Crowd ServerAtlassian |
|
References
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.