Nicepage Website Builder Exploit Jun 2026

Never download Nicepage from a third-party "free" site. Only use the official Nicepage.com website or the official WordPress/Joomla plugin repositories.

on a Nicepage site, or

For a long time, security researchers pointed out that Nicepage-generated sites were shipping with an . In the world of web security, "old" usually means "vulnerable." This specific version had known vulnerabilities that could potentially be used for Cross-Site Scripting (XSS) attacks. The Nicepage team eventually addressed this by updating their core libraries, but for a period, millions of static sites were technically live with "vulnerable code" baked into their production files. Path Disclosure Concerns nicepage website builder exploit

: Security patches are often bundled into regular updates. Ensure both your Nicepage desktop application and any CMS plugins are running the latest version. Never download Nicepage from a third-party "free" site

Nicepage is a website builder with WordPress and Joomla plugins and desktop/online editors. Reports and forum posts over several years have raised security concerns about components used in Nicepage-built sites (notably outdated libraries) and about information leakage in some integrations; however, I found no widely publicized, single catastrophic “Nicepage website builder exploit” (mass active exploit/CVE with public PoC) in authoritative vulnerability databases during my search. In the world of web security, "old" usually