{"schemaVersion":3,"id":"CVE-2024-38770","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Improper Privilege Management vulnerability in Revmakx Backup and Staging by WP Time Capsule allows Privilege Escalation, Authentication Bypass.This issue affects Backup and Staging by WP Time Capsule: from n/a through 1.22.20.","dates":{"published":"2024-08-01T20:57:05.246Z","modified":"2026-04-28T16:10:06.644Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.8,"severity":"critical","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"wordfence","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00535,"percentile":0.44016,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00535},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00535,"percentile":0.44016}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00535,"percentile":0.44016}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-269","name":"Improper Privilege Management","description":"The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/269.html"},{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel","description":"The product requires authentication, but the product has an alternate path or channel that does not require authentication.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/288.html"}],"affected":[{"vendor":"revmakx","product":"backup_and_staging_by_wp_time_capsule","name":"backup and staging by wp time capsule","label":"backup_and_staging_by_wp_time_capsule","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ n/a, ≤ 1.22.20","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ n/a, ≤ 1.22.20","eol":null,"hubHref":"/vendor/revmakx/backup_and_staging_by_wp_time_capsule"},{"vendor":"wordpress","product":"wp-time-capsule","name":"Backup and Staging by WP Time Capsule","label":"wp-time-capsule","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 1.22.20 (fixed in 1.22.21)","noFixRecorded":false,"fixedIn":"1.22.21"}],"versionsText":"≤ 1.22.20 (fixed in 1.22.21)","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://patchstack.com/database/vulnerability/wp-time-capsule/wordpress-backup-and-staging-by-wp-time-capsule-plugin-1-22-20-authentication-bypass-and-privilege-escalation-vulnerability?_s_id=cve","label":"patchstack.com/database/…","hostname":"patchstack.com","tags":["VDB Entry"]},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/bb00eae9-645d-4827-b691-2408fd24aa75","label":"www.wordfence.com/threat-intel/vulnerabilities/id/bb00eae9-645d-4827-b691-2408fd24aa75","hostname":"www.wordfence.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-08-01T20:57:05.246Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-28T16:10:06.644Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T05:24:11.803Z","stale":false,"partial":false}}