CVE-2017-18611

Public Exploit

Description

The magic-fields plugin before 1.7.2 for WordPress has XSS via the RCCWP_CreateCustomFieldPage.php custom-field-css parameter.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.29%
Third-Party Advisory sumofpwn.nl Third-Party Advisory wordpress.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://wordpress.org/plugins/magic-fields/#developers third party advisory release notes
https://sumofpwn.nl/advisory/2016/cross_site_scripting_in_magic_fields_1_wordpress_plugin.html exploit third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2017-18611?
CVE-2017-18611 has been scored as a medium severity vulnerability.
How to fix CVE-2017-18611?
To fix CVE-2017-18611, 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-2017-18611 being actively exploited in the wild?
It is possible that CVE-2017-18611 is being exploited or will be exploited in a near future based on public information. 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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