CRITICALCVE-2026-27384Published Modified CNA Patchstack
CVE-2026-27384: WordPress W3 Total Cache plugin <= 2.9.1 - Arbitrary Code Execution vulnerability
Improper Validation of Specified Quantity in Input vulnerability in BoldGrid W3 Total Cache w3-total-cache allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects W3 Total Cache: from n/a through <= 2.9.1.
Metrics
- CVSS v3.1
- 9.0
- Severity
- CRITICAL
- Fixed in
- —
- Affected Products
- 1
Affected packages
- BoldGrid / W3 Total Cache≤ 2.9.1
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:HReferences