{"cve":"CVE-2019-13116","nvd":{"published":"2019-10-16T20:15:11.103","modified":"2026-06-17T02:16:05.717","status":"Modified","description":"The MuleSoft Mule Community Edition runtime engine before 3.8 allows remote attackers to execute arbitrary code because of Java Deserialization, related to Apache Commons Collections","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:H/A:H","score":9.8},"cwes":["CWE-502"],"references":["https://docs.mulesoft.com/release-notes/mule-runtime/mule-3.8.0-release-notes","https://threat.tevora.com/mulesoft-3-8-unauthenticated-rce/","https://docs.mulesoft.com/release-notes/mule-runtime/mule-3.8.0-release-notes","https://threat.tevora.com/mulesoft-3-8-unauthenticated-rce/"],"products":["mulesoft:mule_runtime"],"source":"nvd","synced_at":"2026-10-19T20:59:10.855360465+00:00"},"epss":{"cve":"CVE-2019-13116","score":0.05128,"percentile":0.92395,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-cvcf-w75c-gw5r","url":"https://osv.dev/vulnerability/GHSA-cvcf-w75c-gw5r","summary":"Mulesoft Mule Unsafe Deserialization","modified":"2023-11-08T04:01:07.351475Z","packages":[{"ecosystem":"Maven","name":"org.mule.runtime:mule","purl":"pkg:maven/org.mule.runtime/mule","ranges":["<3.8.0"],"fixed":["3.8.0"]}]}],"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."]}