{"cve":"CVE-2022-23181","nvd":{"published":"2022-01-27T13:15:08.060","modified":"2026-06-17T04:29:38.283","status":"Modified","description":"The fix for bug CVE-2020-9484 introduced a time of check, time of use vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to 10.0.14, 9.0.35 to 9.0.56 and 8.5.55 to 8.5.73 that allowed a local attacker to perform actions with the privileges of the user that the Tomcat process is using. This issue is only exploitable when Tomcat is configured to persist sessions using the FileStore.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.0},"cwes":["CWE-367"],"references":["https://lists.apache.org/thread/l8x62p3k19yfcb208jo4zrb83k5mfwg9","https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html","https://security.netapp.com/advisory/ntap-20220217-0010/","https://www.debian.org/security/2022/dsa-5265","https://www.oracle.com/security-alerts/cpuapr2022.html"],"products":["apache:tomcat","debian:debian_linux","oracle:agile_engineering_data_management","oracle:communications_cloud_native_core_policy","oracle:financial_services_crime_and_compliance_management_studio","oracle:managed_file_transfer","oracle:mysql_enterprise_monitor"],"source":"nvd","synced_at":"2026-10-19T21:27:20.926095847+00:00"},"epss":{"cve":"CVE-2022-23181","score":0.00692,"percentile":0.52893,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-9f3j-pm6f-9fm5","url":"https://osv.dev/vulnerability/GHSA-9f3j-pm6f-9fm5","summary":"Race condition in Apache Tomcat","modified":"2024-02-22T05:33:13.787594Z","packages":[{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat","purl":"pkg:maven/org.apache.tomcat/tomcat","ranges":[">=10.0.0 <10.0.16"],"fixed":["10.0.16"]},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat","purl":"pkg:maven/org.apache.tomcat/tomcat","ranges":[">=9.0.0 <9.0.58"],"fixed":["9.0.58"]},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat","purl":"pkg:maven/org.apache.tomcat/tomcat","ranges":["<8.5.75"],"fixed":["8.5.75"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}