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WordPress plugins

CVE-2026-78087

VK Blocks <= 1.126.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Group Block 'linkToPost' Feature

Severity
Medium 6.4
Published
15 Oct 2026
Last changed
15 Oct 2026
Added to UpHeron
3 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Vk Blocks (WordPress plugin)WordPress plugins · wp-plugin:vk-blocks
  • Every version up to 1.126.1

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-78087