CVE-2018-16736

MEDIUM 5.4CVE-2018-16736 · Published 09/09/2018 · updated 17/06/2026

In short

CVE-2018-16736 is a MEDIUM (CVSS 5.4) vulnerability affecting rcfilters (rcfilters project).
Chance of exploitation in the next 30 days (EPSS): 2.6%, higher than 85.5% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
rcfilters rcfilters_project	`= 2.1.6`	No fix yet

In the rcfilters plugin 2.1.6 for Roundcube, XSS exists via the _whatfilter and _messages parameters (in the Filters section of the settings).

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