Cross-site scripting (XSS) vulnerability in the edit comment dialog in bkr/server/widgets.py in Beaker 20.1 allows remote authenticated users to inject arbitrary web script or HTML via writing a crafted comment on an acked or nacked canceled job.
https://bugzilla.redhat.com/show_bug.cgi?id=1215030
http://www.securityfocus.com/bid/74568
http://www.openwall.com/lists/oss-security/2015/05/08/1
https://bugzilla.redhat.com/attachment.cgi?id=1021565
https://beaker-project.org/docs/whats-new/release-20.html#bug-fixes
Source: Mitre, NVD
Published: 2017-09-06
Updated: 2026-05-13
Base Score: 3.5
Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N
Severity: Low
Base Score: 5.4
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Severity: Medium
EPSS: 0.00393