{"schemaVersion":3,"id":"CVE-2020-1987","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"An information exposure vulnerability in the logging component of Palo Alto Networks Global Protect Agent allows a local authenticated user to read VPN cookie information when the troubleshooting logging level is set to \"Dump\". This issue affects Palo Alto Networks Global Protect Agent 5.0 versions prior to 5.0.9; 5.1 versions prior to 5.1.1.","dates":{"published":"2020-04-08T18:41:58.380Z","modified":"2024-09-16T19:14:19.257Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":3.9,"severity":"low","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":3.9,"severity":"low","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":3.3,"severity":"low","vector":"CVSS:3.1/AV:L/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":2.1,"severity":"low","vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00301,"percentile":0.21647,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.00301},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00301,"percentile":0.21647}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00301,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00301,"percentile":0.21647}]},"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-200","name":"Exposure of Sensitive Information to an Unauthorized Actor","description":"The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/200.html"},{"id":"CWE-532","name":"Insertion of Sensitive Information into Log File","description":"The product writes sensitive information to a log file.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/532.html"}],"affected":[{"vendor":"palo alto networks","product":"global protect agent","name":"Global Protect Agent","label":"global protect agent","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.0, < 5.0.9","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.1, < 5.1.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.0, < 5.0.9 | ≥ 5.1, < 5.1.1","eol":null,"hubHref":"/vendor/palo_alto_networks/global_protect_agent"},{"vendor":"paloaltonetworks","product":"globalprotect","name":"globalprotect","label":"globalprotect","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.0, < 5.0.9","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.1, < 5.1.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.0, < 5.0.9 | ≥ 5.1, < 5.1.1","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"pangp","label":"Palo Alto Networks GlobalProtect App","category":"app"}},"hubHref":"/vendor/paloaltonetworks/globalprotect"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://security.paloaltonetworks.com/CVE-2020-1987","label":"security.paloaltonetworks.com/CVE-2020-1987","hostname":"security.paloaltonetworks.com","tags":["X Refsource MISC","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-04-08T18:41:58.380Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-16T19:14:19.257Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":16,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T04:45:44.744Z","stale":false,"partial":false}}