CVE-2017-20027

HumHub DOM cross site scriting

Description

A vulnerability was found in HumHub up to 1.0.1 and classified as problematic. Affected by this issue is some unknown functionality. The manipulation leads to cross site scripting (DOM). The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.1.1 is able to address this issue. It is recommended to upgrade the affected component.

Categories

4.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.12%
Third-Party Advisory seclists.org Third-Party Advisory vuldb.com
Affected: unspecified HumHub
Published at:
Updated at:

References

Link Tags
http://seclists.org/fulldisclosure/2017/Mar/47 third party advisory mailing list
https://vuldb.com/?id.98924 third party advisory

Frequently Asked Questions

What is the severity of CVE-2017-20027?
CVE-2017-20027 has been scored as a medium severity vulnerability.
How to fix CVE-2017-20027?
To fix CVE-2017-20027, 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-2017-20027 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-20027 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.
What software or system is affected by CVE-2017-20027?
CVE-2017-20027 affects unspecified HumHub.
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