The Nexter Blocks plugin for WordPress has a security issue that allows hackers to inject harmful code into web pages. This can happen when users with certain levels of access add widgets to their pages. This vulnerability affects all versions up to and including 4.5.4.
This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!
Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:
> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21
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