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WordPress plugins

CVE-2026-115591

WordPress Contact Form by Supsystic plugin <= 1.10.5 - Sensitive Data Exposure vulnerability

Severity
High 7.5
Published
28 Oct 2026
Last changed
28 Oct 2026
Added to UpHeron
28 Oct 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Contact Form By Supsystic (WordPress plugin)WordPress plugins · wp-plugin:contact-form-by-supsystic
  • Every version up to 1.10.5

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-115591