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CVE-2026-75891

Kirki <= 6.2.5 - Authenticated (Subscriber+) PHP Object Injection to Administrator Account Takeover via 'get-single-symbol' AJAX Endpoint

Severity
High 8.8
Published
27 Oct 2026
Last changed
27 Oct 2026
Added to UpHeron
27 Oct 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Kirki (WordPress plugin)WordPress plugins · wp-plugin:kirki
  • Every version up to 6.2.5

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-75891