cbcvebase.
CVE-2021-21671
published 2021-06-30

CVE-2021-21671: Jenkins 2.299 and earlier, LTS 2.289.1 and earlier does not invalidate the previous session on login.

PriorityP338high7.5CVSS 3.1
AVNACHPRNUIRSUCHIHAH
EPSS
1.71%
74.4th percentile
Jenkins 2.299 and earlier, LTS 2.289.1 and earlier does not invalidate the previous session on login.

Affected

10 ranges
VendorProductVersion rangeFixed in
jenkinscas_plugin
jenkinsjenkins>= 2.266 < 2.3002.300
jenkinsjenkins>= 2.277.1 < 2.289.22.289.2
jenkinsjenkins_core
jenkinsjenkins_lts
jenkinsjenkins_weekly
jenkinsselenium_html_report_plugin
jenkins_projectjenkins>= 2.266 < unspecifiedunspecified
jenkins_projectjenkins>= LTS 2.277.1 < unspecifiedunspecified
jenkins_projectjenkinsunspecified – 2.299

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.05.1MEDIUMAV:N/AC:H/Au:N/C:P/I:P/A:P
vendor_redhat7.5HIGH
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