The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.CreditsKarol Mazurek (AFINE)WPScanReferenceshttps://wpscan.com/vulnerability/512a9ba4-01c0-4614-a991-efdc7fe51abe