Jenkins SAML Single Sign On(SSO) Plugin Cross-Site Request Forgery vulnerability
Moderate severity
GitHub Reviewed
Published
May 16, 2023
to the GitHub Advisory Database
•
Updated Nov 6, 2023
Package
Affected versions
< 2.0.1
Patched versions
2.0.1
Description
Published by the National Vulnerability Database
May 16, 2023
Published to the GitHub Advisory Database
May 16, 2023
Reviewed
May 17, 2023
Last updated
Nov 6, 2023
Jenkins SAML Single Sign On(SSO) Plugin 2.0.0 and earlier does not perform a permission check in an HTTP endpoint.
This allows attackers with Overall/Read permission to send an HTTP POST request with JSON body containing attacker-specified content, to miniOrange’s API for sending emails.
Additionally, this HTTP endpoint does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.
SAML Single Sign On(SSO) Plugin 2.0.1 removes the affected HTTP endpoint.
References