Software intelligence
Important: Seil appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works
Tracked advisories
1
Latest advisory
8 May 2025
CISA KEV matches
0
In this WordPress feed
WordPress slug
seil
Theme
This catalog lists 1 known advisories affecting Seil. The most recent was published on 8 May 2025. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.
Seil <= 1.7.1 - Unauthenticated PHP Object Injection
This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Published 8 May 2025
Known Seil advisories published by month.
CVE-2025-53242 · Published 8 May 2025
Affected versions: ≤ 1.7.1
SiteRespond Defence matches your installed Seil version against this catalog when the Defence plugin is connected to your WordPress site.