CVE-2019-17427

Description

In Redmine before 3.4.11 and 4.0.x before 4.0.4, persistent XSS exists due to textile formatting errors.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.17% Top 20%
Vendor Advisory debian.org Vendor Advisory ubuntu.com Vendor Advisory redmine.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.redmine.org/projects/redmine/wiki/Security_Advisories vendor advisory
https://www.debian.org/security/2019/dsa-4574 vendor advisory
https://seclists.org/bugtraq/2019/Nov/31 mailing list
https://usn.ubuntu.com/4200-1/ vendor advisory
https://github.com/RealLinkers/CVE-2019-17427

Frequently Asked Questions

What is the severity of CVE-2019-17427?
CVE-2019-17427 has been scored as a medium severity vulnerability.
How to fix CVE-2019-17427?
To fix CVE-2019-17427, 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-2019-17427 being actively exploited in the wild?
It is possible that CVE-2019-17427 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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