Known vulnerabilities in PWA for WP – Progressive Web Apps Made Simple

PWA plugin is bringing the power of the Progressive Web Apps to the WP & AMP to take the user experience to the next level.

5Reported vulnerabilities

8.8Highest CVSS score

1.7.87Latest version

20,000+Active installs

What to do now

Update PWA for WP – Progressive Web Apps Made Simple to 1.7.72 or later. 5 of these have a fixed version available. Updating resolves them.

Plugin last updated: July 14, 2026 / Tested up to WordPress: 7.0.4 / 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-2021-4354	High 8.8	1.8%	Before 1.7.33	`1.7.33`	June 7, 2023
CVE-2024-7759	Medium 4.8	0.3%	Before 1.7.72	`1.7.72`	May 15, 2025
CVE-2021-4366	Medium 4.3	0.6%	Before 1.7.33	`1.7.33`	June 7, 2023
WF-934545ff-8886-47c7-ad50-0e5ff513a26c	High 7.2	—	Before 1.0.9	`1.0.9`	March 25, 2019
CVE-2024-47318	Medium 4.3	0.3%	1.7.72 and earlier	`1.7.73`	September 25, 2024

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