{"schemaVersion":3,"id":"CVE-2022-40664","aliases":["UBUNTU-CVE-2022-40664","DEBIAN-CVE-2022-40664","GHSA-45x9-q6vj-cqgq"],"status":"published","duplicateOf":null,"title":null,"description":"Apache Shiro before 1.10.0, Authentication Bypass Vulnerability in Shiro when forwarding or including via RequestDispatcher.","dates":{"published":"2022-10-12T00:00:00.000Z","modified":"2025-05-15T15:02:41.513Z","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":"OSV · Ubuntu","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":10,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","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":10,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Maven","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":10,"impact":9.8,"computed":true},{"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}]},"epss":{"probability":0.03591,"percentile":0.89282,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0.9199999999999996,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.02671},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02565,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02565,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02565,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.03591,"percentile":0.89282}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02671,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.03591,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.03591,"percentile":0.89282}]},"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-287","name":"Improper Authentication","description":"When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/287.html"}],"affected":[{"vendor":"apache software foundation","product":"apache shiro","name":"Apache Shiro","label":"apache shiro","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ Apache Shiro, < 1.10.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ Apache Shiro, < 1.10.0","eol":null,"hubHref":"/vendor/apache_software_foundation/apache_shiro"},{"vendor":"apache","product":"shiro","name":"Shiro","label":"shiro","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 1.10.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.10.0","eol":null,"hubHref":"/vendor/apache/shiro"},{"vendor":"debian","product":"shiro","name":"shiro","label":"shiro","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/shiro","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"shiro","name":"shiro","label":"shiro","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/shiro","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"org.apache.shiro","product":"shiro-core","name":"org.apache.shiro:shiro-core","label":"shiro-core","ecosystem":"Maven","cpePart":null,"purl":"pkg:maven/org.apache.shiro/shiro-core","purlType":"maven","versions":[{"text":"< 1.10.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.10.0","eol":null,"hubHref":null}],"affectedCount":5,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://lists.apache.org/thread/loc2ktxng32xpy7lfwxto13k4lvnhjwg","label":"lists.apache.org/thread/loc2ktxng32xpy7lfwxto13k4lvnhjwg","hostname":"lists.apache.org","tags":["REPORT","WEB","Mailing List","Release Notes","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2022/10/12/1","label":"www.openwall.com/lists/oss-security/2022/10/12/1","hostname":"www.openwall.com","tags":["Mailing List","REPORT","WEB","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2022/10/12/2","label":"www.openwall.com/lists/oss-security/2022/10/12/2","hostname":"www.openwall.com","tags":["Mailing List","REPORT","WEB","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2022/10/13/1","label":"www.openwall.com/lists/oss-security/2022/10/13/1","hostname":"www.openwall.com","tags":["Mailing List","REPORT","WEB","Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20221118-0005/","label":"security.netapp.com/advisory/ntap-20221118-0005/","hostname":"security.netapp.com","tags":["Broken Link","Third Party Advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-40664","label":"ubuntu.com/security/CVE-2022-40664","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.openwall.com/lists/oss-security/2022/10/12/1","label":"www.openwall.com/lists/oss-security/2022/10/12/1","hostname":"www.openwall.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-40664","label":"www.cve.org/CVERecord?id=CVE-2022-40664","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-40664","label":"security-tracker.debian.org/tracker/CVE-2022-40664","hostname":"security-tracker.debian.org","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40664","label":"nvd.nist.gov/vuln/detail/CVE-2022-40664","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/apache/shiro","label":"github.com/apache/shiro","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://security.netapp.com/advisory/ntap-20221118-0005","label":"security.netapp.com/advisory/ntap-20221118-0005","hostname":"security.netapp.com","tags":["WEB"]},{"url":"https://shiro.apache.org/blog/2022/10/10/2022/apache-shiro-1101-released.html","label":"shiro.apache.org/blog/2022/10/10/2022/apache-shiro-1101-released.html","hostname":"shiro.apache.org","tags":["WEB"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2022-10-12T00:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-05-15T15:02:41.513Z","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":"2026-10-19T02:25:14.327Z","stale":false,"partial":false}}