CVE-2018-19143

Description

Open Ticket Request System (OTRS) 4.0.x before 4.0.33, 5.0.x before 5.0.31, and 6.0.x before 6.0.13 allows an authenticated user to delete files via a modified submission form because upload caching is mishandled.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.13%
Vendor Advisory otrs.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://community.otrs.com/security-advisory-2018-07-security-update-for-otrs-framework/ patch vendor advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00028.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2018-19143?
CVE-2018-19143 has been scored as a medium severity vulnerability.
How to fix CVE-2018-19143?
To fix CVE-2018-19143, 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-2018-19143 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-19143 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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