UpHeron
All vulnerabilities

WordPress plugins

CVE-2023-1669

SEOPress – AI SEO Plugin & On-site SEO: Deserialization of Untrusted Data

Severity
High 7.2
Published
5 Apr 2023
Added to UpHeron
21 Oct 2026
Fixed in
6.5.0.3
Also known as
WPV-bb7f9091799f
Sources
WPVulnerability

Affected software

SoftwareAffected versions
WP Seopress (WordPress plugin)WordPress plugins · wp-plugin:wp-seopress
  • Every version before 6.5.0.3

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-1669
  • Wordfence https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/wp-seopress/seopress-6502-authenticated-administrator-php-object-injection