{"cve":"CVE-2020-10740","nvd":{"published":"2020-06-22T18:15:11.087","modified":"2026-06-17T02:48:21.517","status":"Modified","description":"A vulnerability was found in Wildfly in versions before 20.0.0.Final, where a remote deserialization attack is possible in the Enterprise Application Beans(EJB) due to lack of validation/filtering capabilities in wildfly.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.5},"cwes":["CWE-502"],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10740","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10740"],"products":["redhat:wildfly"],"source":"nvd","synced_at":"2026-10-19T21:05:42.039641217+00:00"},"epss":{"cve":"CVE-2020-10740","score":0.02067,"percentile":0.81401,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-vrmw-2xhq-hrmp","url":"https://osv.dev/vulnerability/GHSA-vrmw-2xhq-hrmp","summary":"Wildfly Unsafe Deserialization Vulnerability","modified":"2024-02-16T08:06:35.156880Z","packages":[{"ecosystem":"Maven","name":"org.wildfly:wildfly-parent","purl":"pkg:maven/org.wildfly/wildfly-parent","ranges":["<20.0.0.Final"],"fixed":["20.0.0.Final"]}]}],"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."]}