CVE-2018-17884

MEDIUM 6.1CVE-2018-17884 · Published 02/10/2018 · updated 17/06/2026

In short

CVE-2018-17884 is a MEDIUM (CVSS 6.1) vulnerability affecting gwolle guestbook (gwolle guestbook project).
Chance of exploitation in the next 30 days (EPSS): 1.2%, higher than 68.5% of all vulnerabilities.
Fix: update to 2.5.4 or later.

Package	Affected versions	Patched versions
gwolle guestbook gwolle_guestbook_project	`< 2.5.4`	`2.5.4`

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

References

defensecode.com/advisories/DC-2018-05-008_WordPress_Gwolle_Guestbook_Plugin_Advisory.pdf · Exploit
seclists.org/bugtraq/2018/Jul/74 · Exploit
wordpress.org/plugins/gwolle-gb · Third Party Advisory

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