{"schemaVersion":3,"id":"CVE-2021-3049","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"An improper authorization vulnerability in the Palo Alto Networks Cortex XSOAR server enables an authenticated network-based attacker with investigation read permissions to download files from incident investigations of which they are aware but are not a part of. This issue impacts: All Cortex XSOAR 5.5.0 builds; Cortex XSOAR 6.1.0 builds earlier than 12099345. This issue does not impact Cortex XSOAR 6.2.0 versions.","dates":{"published":"2021-09-08T17:10:14.957Z","modified":"2024-09-16T20:58:16.361Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.3,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":2.6,"severity":"low","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":4.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":4,"severity":"medium","vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0049,"percentile":0.41125,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.0049},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.0049,"percentile":0.41125}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0049,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.0049,"percentile":0.41125}]},"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-285","name":"Improper Authorization","description":"The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/285.html"}],"affected":[{"vendor":"palo alto networks","product":"cortex xsoar","name":"Cortex XSOAR","label":"cortex xsoar","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"5.5.0 all","noFixRecorded":false,"fixedIn":null},{"text":"≥ 6.1.0, < 12099345","noFixRecorded":false,"fixedIn":null}],"versionsText":"5.5.0 all | ≥ 6.1.0, < 12099345","eol":null,"hubHref":"/vendor/palo_alto_networks/cortex_xsoar"},{"vendor":"paloaltonetworks","product":"cortex_xsoar","name":"cortex xsoar","label":"cortex_xsoar","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"5.5.0","noFixRecorded":false,"fixedIn":null},{"text":"5.5.0:70066","noFixRecorded":false,"fixedIn":null},{"text":"5.5.0:73387","noFixRecorded":false,"fixedIn":null},{"text":"5.5.0:75211","noFixRecorded":false,"fixedIn":null},{"text":"5.5.0:78518","noFixRecorded":false,"fixedIn":null},{"text":"5.5.0:94592","noFixRecorded":false,"fixedIn":null},{"text":"6.1.0","noFixRecorded":false,"fixedIn":null},{"text":"6.1.0:1016923","noFixRecorded":false,"fixedIn":null},{"text":"6.1.0:1031903","noFixRecorded":false,"fixedIn":null},{"text":"6.1.0:1077664","noFixRecorded":false,"fixedIn":null},{"text":"6.1.0:848144","noFixRecorded":false,"fixedIn":null}],"versionsText":"5.5.0 | 5.5.0:70066 | 5.5.0:73387 | 5.5.0:75211 | 5.5.0:78518 | 5.5.0:94592 | 6.1.0 | 6.1.0:1016923 | 6.1.0:1031903 | 6.1.0:1077664 | 6.1.0:848144","eol":null,"hubHref":"/vendor/paloaltonetworks/cortex_xsoar"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://security.paloaltonetworks.com/CVE-2021-3049","label":"security.paloaltonetworks.com/CVE-2021-3049","hostname":"security.paloaltonetworks.com","tags":["X Refsource MISC","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2021-09-08T17:10:14.957Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-16T20:58:16.361Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":17,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T07:52:39.901Z","stale":false,"partial":false}}