Known vulnerabilities in Smooth Page Scroll Up/Down Buttons

Smooth Scroll Page Up/Down Buttons adds buttons that enables your site visitors to easily scroll up or down one screen/page at a time.

2Reported vulnerabilities

4.8Highest CVSS score

1.4.2Latest version

2,000+Active installs

What to do now

Update Smooth Page Scroll Up/Down Buttons to 1.4 or later. 2 of these have a fixed version available. Updating resolves them.

Plugin last updated: January 14, 2026 / Tested up to WordPress: 6.9.7 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2021-24418	Medium 4.8	0.6%	1.4 and earlier	`1.4`	July 12, 2021
CVE-2021-24331	Medium 4.8	0.7%	Before 1.4	`1.4`	June 1, 2021

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.