The Gerrit configuration in the Openstack Puppet module for Gerrit (aka puppet-gerrit) improperly marks text/html as a safe mimetype, which might allow remote attackers to conduct cross-site scripting (XSS) attacks via a crafted review.
https://github.com/openstack-infra/puppet-gerrit/commit/8573c2ee172f66c1667de49685c88fdc8883ca8b
http://www.securityfocus.com/bid/91352
http://www.openwall.com/lists/oss-security/2016/06/22/2
Source: Mitre, NVD
Published: 2017-01-12
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.00087