PT-2022-4010 · Jenkins · Jenkins Google Cloud Backup Plugin+1

Kevin Guerroudj · Published 2022-07-27 · Updated 2023-11-02 · CVE-2022-36916

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Jenkins Google Cloud Backup Plugin versions 0.6 and earlier

Description A cross-site request forgery (CSRF) vulnerability allows attackers to request a manual backup. This issue is related to the lack of a permission check in an HTTP endpoint, which also does not require POST requests, resulting in the CSRF vulnerability. The exploitation of this vulnerability may allow a remote attacker to copy arbitrary files.

Recommendations For Jenkins Google Cloud Backup Plugin versions 0.6 and earlier, consider disabling the plugin until a patch is available to prevent attackers from requesting manual backups. Restrict access to the affected HTTP endpoint to minimize the risk of exploitation. Avoid using the affected plugin for sensitive operations until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

BDU:2022-04843

CVE-2022-36916

GHSA-M485-79JQ-CXX7

Affected Products

Jenkins

Jenkins Google Cloud Backup Plugin

References · 9

• https://bdu.fstec.ru/vul/2022-04843 · Security Note
• https://jenkins.io/security/advisory/2022-07-27/#SECURITY-2656 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-36916 · Security Note
• https://osv.dev/vulnerability/CVE-2022-36916 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-m485-79jq-cxx7 · Vendor Advisory
• https://github.com/jenkinsci/google-cloud-backup-plugin · Note
• https://t.me/cvenotify/34218 · Telegram Post
• http://openwall.com/lists/oss-security/2022/07/27/1 · Note
• https://t.me/cibsecurity/47100 · Telegram Post