CVE-2018-18643

Description

GitLab CE & EE 11.2 and later and before 11.5.0-rc12, 11.4.6, and 11.3.10 have Persistent XSS.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.14%
Vendor Advisory gitlab.com Vendor Advisory gitlab.com Vendor Advisory gitlab.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://about.gitlab.com/2018/11/19/critical-security-release-gitlab-11-dot-4-dot-6-released/ vendor advisory
https://about.gitlab.com/blog/categories/releases/ vendor advisory
https://gitlab.com/gitlab-org/gitlab-ce/issues/53385 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-18643?
CVE-2018-18643 has been scored as a medium severity vulnerability.
How to fix CVE-2018-18643?
To fix CVE-2018-18643, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-18643 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-18643 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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