WordPress 2 vulnerabilities

Is the Boost plugin safe?

Below are the known, publicly disclosed vulnerabilities of the Boost (WordPress) component. If you use it on your site, check the version and update it before the flaw gets exploited.

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Known vulnerabilities

Krytyczna · CVSS 9.8 CVE-2026-7637 May 20, 2026

Boost: niebezpieczna deserializacja

Niebezpieczna deserializacja w komponencie Boost. Ocena zagrożenia: Krytyczna (CVSS 9.8). Zaktualizuj podatny komponent do najnowszej wersji lub tymczasowo go wyłącz.

Details and what to do → Source (NVD) ↗
Wysoka · CVSS 7.5 CVE-2026-9010 May 20, 2026

Boost: SQL injection

SQL injection w komponencie Boost. Ocena zagrożenia: Wysoka (CVSS 7.5). Zaktualizuj podatny komponent do najnowszej wersji lub tymczasowo go wyłącz.

Details and what to do → Source (NVD) ↗

How to check whether this affects you

  • Check the installed version of the Boost component in the admin panel.
  • Compare it with the fixed version noted in the details of the relevant vulnerability above.
  • If your version is older, update the component to the latest available.
  • If a fix has not been released yet, temporarily disable the vulnerable element and watch your logs.
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