UpHeron
All vulnerabilities

WordPress plugins

CVE-2026-3718

ManageWP Worker: Cross-site Scripting

Severity
High 7.2
Published
13 May 2026
Added to UpHeron
30 Oct 2026
Fixed in
4.9.32
Also known as
WPV-9d709729cfff
Sources
WPVulnerability

Affected software

SoftwareAffected versions
Worker (WordPress plugin)WordPress plugins · wp-plugin:worker
  • Every version before 4.9.32

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-3718
  • Wordfence https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/worker/managewp-worker-4931-unauthenticated-stored-cross-site-scripting-via-mwp-key-name-header