{"schemaVersion":3,"id":"CVE-2022-4294","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Norton, Avira, Avast and AVG Antivirus for Windows may be susceptible to a Privilege Escalation vulnerability, which is a type of issue whereby an attacker may attempt to compromise the software application to gain elevated access to resources that are normally protected from an application or user.","dates":{"published":"2023-01-10T09:14:47.102Z","modified":"2025-04-08T14:54:30.415Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:L/AC:L/PR:L/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":7.1,"severity":"high","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.8,"severity":"high","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0019,"percentile":0.08124,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.0019},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0019,"percentile":0.08124}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0019,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0019,"percentile":0.08124}]},"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"}],"affected":[{"vendor":"avast","product":"antivirus","name":"antivirus","label":"antivirus","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 22.10","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 22.10","eol":null,"hubHref":"/vendor/avast/antivirus"},{"vendor":"avg","product":"antivirus","name":"antivirus","label":"antivirus","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 22.10","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 22.10","eol":null,"hubHref":"/vendor/avg/antivirus"},{"vendor":"avira","product":"avira_security","name":"avira security","label":"avira_security","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 1.1.78","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.1.78","eol":null,"hubHref":"/vendor/avira/avira_security"},{"vendor":"norton","product":"power_eraser","name":"power eraser","label":"power_eraser","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 119.1.5.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 119.1.5.1","eol":null,"hubHref":"/vendor/norton/power_eraser"},{"vendor":"nortonlifelock (gendigital)","product":"avast antivirus","name":"Avast Antivirus","label":"avast antivirus","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"Prior to 22.10","noFixRecorded":false,"fixedIn":null}],"versionsText":"Prior to 22.10","eol":null,"hubHref":"/vendor/nortonlifelock_gendigital/avast_antivirus"},{"vendor":"nortonlifelock (gendigital)","product":"avg antivirus","name":"AVG Antivirus","label":"avg antivirus","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"Prior to 22.10","noFixRecorded":false,"fixedIn":null}],"versionsText":"Prior to 22.10","eol":null,"hubHref":"/vendor/nortonlifelock_gendigital/avg_antivirus"},{"vendor":"nortonlifelock (gendigital)","product":"avira security","name":"Avira Security","label":"avira security","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"prior to 1.1.78","noFixRecorded":false,"fixedIn":null}],"versionsText":"prior to 1.1.78","eol":null,"hubHref":"/vendor/nortonlifelock_gendigital/avira_security"},{"vendor":"nortonlifelock (gendigital)","product":"norton antivirus windows eraser engine","name":"Norton Antivirus Windows Eraser Engine","label":"norton antivirus windows eraser engine","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"prior to 119.1.5.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"prior to 119.1.5.1","eol":null,"hubHref":"/vendor/nortonlifelock_gendigital/norton_antivirus_windows_eraser_engine"}],"affectedCount":8,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://support.norton.com/sp/static/external/tools/security-advisories.html","label":"support.norton.com/sp/static/external/tools/security-advisories.html","hostname":"support.norton.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-01-10T09:14:47.102Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-04-08T14:54:30.415Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T18:13:52.066Z","stale":false,"partial":false}}