{"id":"CVE-2026-115242","aliases":["EUVD-2026-116726","GHSA-799w-j885-wg7g"],"status":"published","title":"WPvivid Backup \u0026 Migration \u003c 0.9.137 - Admin+ Path Traversal via Staging Site Path","description":"The WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 does not sanitize the staging destination folder supplied to its staging-start handler, applying only a generic text filter while the sibling writability-check handler applies the correct filename sanitizer, so an authenticated administrator can supply a path containing traversal sequences and make the WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 write the copied site files outside the WordPress installation directory.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00284,"percentile":0.21223,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-11-04T06:00:26Z","modified":"2026-11-04T14:18:20Z","products":[{"vendor":"unknown","product":"wpvivid — backup, migration \u0026 staging"},{"vendor":"wpvividplugins","product":"wpvivid — backup, migration \u0026 staging"}],"references":[{"url":"https://wpscan.com/vulnerability/29ffe47f-a95a-46ec-bb7d-6880299221f6/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-115242"},{"url":"https://wpscan.com/vulnerability/29ffe47f-a95a-46ec-bb7d-6880299221f6"},{"url":"https://github.com/advisories/GHSA-799w-j885-wg7g"}],"sources":{"cve":[{"id":"CVE-2026-115242","title":"WPvivid Backup \u0026 Migration \u003c 0.9.137 - Admin+ Path Traversal via Staging Site Path","description":"The WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 does not sanitize the staging destination folder supplied to its staging-start handler, applying only a generic text filter while the sibling writability-check handler applies the correct filename sanitizer, so an authenticated administrator can supply a path containing traversal sequences and make the WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 write the copied site files outside the WordPress installation directory.","status":"published","published":"2026-11-04T06:00:26.677Z","modified":"2026-11-04T14:18:20.999Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-22"],"updated_at":"2026-11-04T15:32:52.167772Z"}],"euvd":[{"id":"EUVD-2026-116726","description":"The WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 does not sanitize the staging destination folder supplied to its staging-start handler, applying only a generic text filter while the sibling writability-check handler applies the correct filename sanitizer, so an authenticated administrator can supply a path containing traversal sequences and make the WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 write the copied site files outside the WordPress installation directory.","status":"published","published":"2026-11-04T06:00:26Z","modified":"2026-11-04T14:18:20Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-04T15:09:08.966365Z"}],"ghsa":[{"id":"GHSA-799w-j885-wg7g","title":"The WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 does not sanitize the...","description":"The WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 does not sanitize the staging destination folder supplied to its staging-start handler, applying only a generic text filter while the sibling writability-check handler applies the correct filename sanitizer, so an authenticated administrator can supply a path containing traversal sequences and make the WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 write the copied site files outside the WordPress installation directory.","status":"published","published":"2026-11-04T06:32:58Z","modified":"2026-11-04T15:32:28Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-04T15:52:09.418756Z"}],"nvd":[{"id":"CVE-2026-115242","description":"The WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 does not sanitize the staging destination folder supplied to its staging-start handler, applying only a generic text filter while the sibling writability-check handler applies the correct filename sanitizer, so an authenticated administrator can supply a path containing traversal sequences and make the WPvivid — Backup, Migration \u0026 Staging WordPress plugin before 0.9.137 write the copied site files outside the WordPress installation directory.","status":"published","published":"2026-11-04T06:17:01.203Z","modified":"2026-11-04T15:17:35.673Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-04T18:06:26.923818Z"}]}}