{"id":"CVE-2023-1478","aliases":["EUVD-2023-23726","GHSA-6686-jvr4-7m78"],"status":"published","title":"Hummingbird \u003c 3.4.2 - Unauthenticated Path Traversal","description":"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.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01119,"percentile":0.66555,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-04-10T13:17:59Z","modified":"2026-06-17T05:28:03Z","products":[{"vendor":"incsub","product":"hummingbird"},{"vendor":"unknown","product":"hummingbird"}],"references":[{"url":"https://wpscan.com/vulnerability/512a9ba4-01c0-4614-a991-efdc7fe51abe","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1478"},{"url":"https://github.com/advisories/GHSA-6686-jvr4-7m78"}],"sources":{"cve":[{"id":"CVE-2023-1478","title":"Hummingbird \u003c 3.4.2 - Unauthenticated Path Traversal ","description":"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.","status":"published","published":"2023-04-10T13:17:59.068Z","modified":"2025-02-11T15:11:18.747Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:35:31.657022Z"}],"euvd":[{"id":"EUVD-2023-23726","description":"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.","status":"published","published":"2023-04-10T13:17:59Z","modified":"2025-02-11T15:11:18Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:03:59.807436Z"}],"ghsa":[{"id":"GHSA-6686-jvr4-7m78","title":"The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page...","description":"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.","status":"published","published":"2023-04-10T15:30:26Z","modified":"2023-04-22T05:08:15Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:54:33.425205Z"}],"nvd":[{"id":"CVE-2023-1478","description":"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.","status":"published","published":"2023-04-10T14:15:09.64Z","modified":"2026-06-17T05:28:03.23Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:07:53.719171Z"}]}}