Software intelligence
Important: Smartseo appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works
Tracked advisories
3
Latest advisory
26 February 2026
CISA KEV matches
0
In this WordPress feed
WordPress slug
smartseo
Theme
This catalog lists 3 known advisories affecting Smartseo. The most recent was published on 26 February 2026. 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.
smart SEO <= 2.9 - Unauthenticated Local File Inclusion
This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Published 26 February 2026
smart SEO <= 2.12 - Unauthenticated Local File Inclusion
This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Published 19 August 2025
smart SEO <= 4.0 - Authenticated (Subscriber+) SQL Injection
May allow attackers to read or modify database contents beyond intended access.
Published 8 July 2025
Known Smartseo advisories published by month.
CVE-2026-28117 · Published 26 February 2026
Affected versions: ≤ 2.9
CVE-2025-60059 · Published 19 August 2025
Affected versions: ≤ 2.12
CVE-2025-28953 · Published 8 July 2025
Affected versions: ≤ 4.0
SiteRespond Defence matches your installed Smartseo version against this catalog when the Defence plugin is connected to your WordPress site.