UpHeron
All vulnerabilities

WordPress plugins

CVE-2026-18051

W3 Total Cache: Path Traversal

Severity
Unrated
Published
19 Aug 2026
Added to UpHeron
18 Oct 2026
Fixed in
2.10.5
Also known as
WPV-04e413765dcd
Sources
WPVulnerability

Affected software

SoftwareAffected versions
W3 Total Cache (WordPress plugin)WordPress plugins · wp-plugin:w3-total-cache
  • Every version before 2.10.5

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-18051
  • Wordfence https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/w3-total-cache/w3-total-cache-2105-unauthenticated-path-traversal