CVE-2019-6341

Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2019-004

Description

In Drupal 7 versions prior to 7.65; Drupal 8.6 versions prior to 8.6.13;Drupal 8.5 versions prior to 8.5.14. Under certain circumstances the File module/subsystem allows a malicious user to upload a file that can trigger a cross-site scripting (XSS) vulnerability.

Category

5.4
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 58.10% Top 5%
Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory drupal.org
Affected: Drupal Drupal core
Published at:
Updated at:

References

Link Tags
https://www.drupal.org/sa-core-2019-004 patch vendor advisory
https://lists.debian.org/debian-lts-announce/2019/04/msg00003.html third party advisory mailing list
https://www.synology.com/security/advisory/Synology_SA_19_13
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QNTLCBAN6T7WYR5C4TNEYQD65IIR3V4P/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y4SVTVIJ33XCFQ6X6XTVMQM3NPLP2WFS/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P4KTET2PTSIS3ZZ4SGBRQEN6CCLV5SYX/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IWHF4LALNBZCXMITWWVWKY3PNVYTM3N7/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-6341?
CVE-2019-6341 has been scored as a medium severity vulnerability.
How to fix CVE-2019-6341?
To fix CVE-2019-6341, 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-2019-6341 being actively exploited in the wild?
It is possible that CVE-2019-6341 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~58% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-6341?
CVE-2019-6341 affects Drupal Drupal core.
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