{"schemaVersion":3,"id":"CVE-2017-20056","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability was found in weblizar User Login Log Plugin 2.2.1. It has been classified as problematic. Affected is an unknown function. The manipulation leads to basic cross site scripting (Stored). It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.","dates":{"published":"2022-06-16T12:20:24.000Z","modified":"2025-04-15T14:24:24.147Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.4,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"wordfence","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":3.5,"severity":"low","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.4,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":3.5,"severity":"low","vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"wordfence","score":6.4,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00827,"percentile":0.56739,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00827},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00827,"percentile":0.56739}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00827,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00827,"percentile":0.56739}]},"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":[{"id":"REF_51BD1023D6CC7293","name":"Exploit Reference (seclists.org)","source":"reference","url":"http://seclists.org/fulldisclosure/2017/Feb/98","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null},{"id":"REF_BDA3AC6C478E26A6","name":"Exploit Reference (sumofpwn.nl)","source":"reference","url":"https://sumofpwn.nl/advisory/2016/stored_cross_site_scripting_vulnerability_in_user_login_log_wordpress_plugin.html","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":2,"weaknesses":[{"id":"CWE-80","name":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)","description":"The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as \"<\", \">\", and \"&\" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages.","type":"weakness","status":"Incomplete","abstraction":"Variant","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/80.html"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","description":"The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/79.html"}],"affected":[{"vendor":"intechnosoftware","product":"user_login_log","name":"user login log","label":"user_login_log","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2.2.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.2.1","eol":null,"hubHref":"/vendor/intechnosoftware/user_login_log"},{"vendor":"weblizar","product":"user login log plugin","name":"User Login Log Plugin","label":"user login log plugin","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2.2.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.2.1","eol":null,"hubHref":"/vendor/weblizar/user_login_log_plugin"},{"vendor":"wordpress","product":"user-login-log","name":"User Login Log","label":"user-login-log","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 2.2.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 2.2.2","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://seclists.org/fulldisclosure/2017/Feb/98","label":"seclists.org/fulldisclosure/2017/Feb/98","hostname":"seclists.org","tags":["X Refsource MISC","Exploit","Mailing List","Third Party Advisory"]},{"url":"https://sumofpwn.nl/advisory/2016/stored_cross_site_scripting_vulnerability_in_user_login_log_wordpress_plugin.html","label":"sumofpwn.nl/advisory/…","hostname":"sumofpwn.nl","tags":["X Refsource MISC","Exploit","Third Party Advisory"]},{"url":"https://vuldb.com/?id.97386","label":"vuldb.com?id.97386","hostname":"vuldb.com","tags":["X Refsource MISC","Third Party Advisory"]},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/5684366b-f09c-4710-a43e-ff451d88b0e1","label":"www.wordfence.com/threat-intel/vulnerabilities/id/5684366b-f09c-4710-a43e-ff451d88b0e1","hostname":"www.wordfence.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2022-06-16T12:20:24.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-04-15T14:24:24.147Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":36,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T05:29:05.224Z","stale":false,"partial":false}}