{"cve":"CVE-2020-1940","nvd":{"published":"2020-01-28T17:15:12.193","modified":"2026-06-17T03:02:40.633","status":"Modified","description":"The optional initial password change and password expiration features present in Apache Jackrabbit Oak 1.2.0 to 1.22.0 are prone to a sensitive information disclosure vulnerability. The code mandates the changed password to be passed as an additional attribute to the credentials object but does not remove it upon processing during the first phase of the authentication. In combination with additional, independent authentication mechanisms, this may lead to the new password being disclosed.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-212"],"references":["http://www.openwall.com/lists/oss-security/2020/01/28/1","https://lists.apache.org/thread.html/r3da8e2fd253ecd4d3a0de71ce255631148b54be8500225b5812f7737%40%3Coak-commits.jackrabbit.apache.org%3E","https://lists.apache.org/thread.html/r45b0e2fb6ac51c5a03952b08b5e0efde1249ecb809884cc87eb0bd99%40%3Ccommits.jackrabbit.apache.org%3E","https://lists.apache.org/thread.html/r601637e38ee743e845856a4e24915cb8db26ae80ca782bef91989cbc%40%3Coak-commits.jackrabbit.apache.org%3E","https://lists.apache.org/thread.html/ra295f919586b19def7cc7713d9d78595507d5f703362fccb779eeeb9%40%3Coak-commits.jackrabbit.apache.org%3E"],"products":["apache:jackrabbit_oak"],"source":"nvd","synced_at":"2026-10-19T21:01:01.339895972+00:00"},"epss":{"cve":"CVE-2020-1940","score":0.04511,"percentile":0.9152,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-3h68-wvv6-8r5h","url":"https://osv.dev/vulnerability/GHSA-3h68-wvv6-8r5h","summary":"Improper Removal of Sensitive Information Before Storage or Transfer in Apache Jackrabbit Oak","modified":"2026-09-10T03:49:10.180731658Z","packages":[{"ecosystem":"Maven","name":"org.apache.jackrabbit:oak-core","purl":"pkg:maven/org.apache.jackrabbit/oak-core","ranges":[">=1.12.0 <1.24.0"],"fixed":["1.24.0"]},{"ecosystem":"Maven","name":"org.apache.jackrabbit:oak-core","purl":"pkg:maven/org.apache.jackrabbit/oak-core","ranges":[">=1.10.0 <1.10.8"],"fixed":["1.10.8"]}]}],"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."]}