PT-2020-8460
CVE-2017-18914
·
Published
2020-06-19
·
Updated
2020-06-25
Description by
CVSS 3.1
5.3
MediumMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Name of the Vulnerable Software and Affected Versions:
Mattermost Server versions prior to 3.8.2
Mattermost Server versions prior to 3.7.5
Mattermost Server versions prior to 3.6.7
Description:
An issue was discovered where an external link can occur on an error page even if it is not on an allowlist.
Recommendations:
For versions prior to 3.8.2, update to version 3.8.2 or later to resolve the issue.
For versions prior to 3.7.5, update to version 3.7.5 or later to resolve the issue.
For versions prior to 3.6.7, update to version 3.6.7 or later to resolve the issue.
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