Known vulnerabilities in 3D FlipBook – PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery

3D FlipBook is PDF Viewer, allowing to browse images, PDFs or HTMLs as flipbook. Flipbook attracts user attention and makes more impression on him.

6Reported vulnerabilities

5.4Highest CVSS score

1.16.20Latest version

70,000+Active installs

What to do now

Update 3D FlipBook – PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery to 1.16.18 or later. 6 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 15, 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-2026-1314	Medium 5.3	0.9%	1.16.17 and earlier	`1.16.18`	April 14, 2026
CVE-2025-58226	Medium 5.3	0.8%	1.16.16 and earlier	`1.16.17`	September 22, 2025
CVE-2024-3883	Medium 5.4	0.3%	Before 1.15.5	`1.15.5`	May 2, 2024
CVE-2023-6776	Medium 5.4	0.3%	0 to 1.15.2 (inclusive)	`1.15.3`	January 11, 2024
CVE-2025-5289	Medium 5.4	0.2%	1.16.15 and earlier	`1.16.16`	June 21, 2025
CVE-2024-43152	Medium 4.4	0.3%	1.15.6 and earlier	`1.15.7`	August 7, 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.