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CVE-2023-22516
published 2023-11-21

CVE-2023-22516: This High severity RCE (Remote Code Execution) vulnerability was introduced in versions 8.1.0, 8.2.0, 9.0.0, 9.1.0, 9.2.0, and 9.3.0 of Bamboo Data Center and…

PriorityP258high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
1.22%
65.3th percentile
This High severity RCE (Remote Code Execution) vulnerability was introduced in versions 8.1.0, 8.2.0, 9.0.0, 9.1.0, 9.2.0, and 9.3.0 of Bamboo Data Center and Server. This RCE (Remote Code Execution) vulnerability, with a CVSS Score of 8.5, 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 Bamboo 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: Bamboo Data Center and Server 9.2: Upgrade to a release greater than or equal to 9.2.7. JDK 1.8u121+ should be used in case Java 8 used to run Bamboo Data Center and Server. See Bamboo 9.2 Upgrade notes (https://confluence.atlassian.com/bambooreleases/bamboo-9-2-upgrade-notes-1207179212.html) Bamboo Data Center and Server 9.3: Upgrade to a release greater than or equal to 9.3.4 See the release notes ([https://confluence.atlassian.com/bambooreleases/bamboo-release-notes-1189793869.html]). You can download the latest version of Bamboo Data Center and Server from the download center ([https://www.atlassian.com/software/bamboo/download-archives]). This vulnerability was discovered by a private user and reported via our Bug Bounty program

Affected

81 ranges· showing 25
VendorProductVersion rangeFixed in
atlassianbamboo>= 8.1.0 < 9.2.79.2.7
atlassianbamboo>= 9.3.0 < 9.3.49.3.4
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——
atlassianbamboo_data_center——

Detection & IOCsextracted from sources · hover to see the quote

  • →Vulnerability affects Bamboo Data Center and Server versions 8.1.0, 8.2.0, 9.0.0, 9.1.0, 9.2.0, and 9.3.0 — monitor for authenticated RCE attempts against these specific versions ↗
  • →The vulnerability requires authentication but no user interaction — alert on authenticated sessions performing unexpected code execution or process spawning from Bamboo service accounts ↗
  • ·If running Bamboo on Java 8, JDK version must be 1.8u121 or later as a partial mitigation — older JDK 8 versions increase exploitability ↗

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv3.08.5HIGHCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
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