CVE-2018-20322

Description

LimeSurvey version 3.15.5 contains a Cross-site scripting (XSS) vulnerability in Survey Resource zip upload, resulting in Javascript code execution against LimeSurvey administrators. Fixed in version 3.15.6.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.41%
Vendor Advisory limesurvey.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/LimeSurvey/LimeSurvey/commit/bfee69edaa0b90f97dc2d8fab09a87958cb32405 third party advisory patch
https://bugs.limesurvey.org/view.php?id=14376 issue tracking permissions required vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-20322?
CVE-2018-20322 has been scored as a medium severity vulnerability.
How to fix CVE-2018-20322?
To fix CVE-2018-20322, 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-2018-20322 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-20322 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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