CVE-2018-17884

Public Exploit

Description

XSS exists in admin/gb-dashboard-widget.php in the Gwolle Guestbook (gwolle-gb) plugin before 2.5.4 for WordPress via the PATH_INFO to wp-admin/index.php

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.27%
Third-Party Advisory defensecode.com Third-Party Advisory seclists.org Third-Party Advisory wordpress.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://seclists.org/bugtraq/2018/Jul/74 mailing list exploit third party advisory
http://www.defensecode.com/advisories/DC-2018-05-008_WordPress_Gwolle_Guestbook_Plugin_Advisory.pdf third party advisory exploit
https://wordpress.org/plugins/gwolle-gb/#developers third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-17884?
CVE-2018-17884 has been scored as a medium severity vulnerability.
How to fix CVE-2018-17884?
To fix CVE-2018-17884, 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-2018-17884 being actively exploited in the wild?
It is possible that CVE-2018-17884 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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