{"cve":"CVE-2018-18013","nvd":{"published":"2018-10-24T21:29:00.657","modified":"2026-06-17T01:46:40.743","status":"Modified","description":"* Xen Mobile through 10.8.0 includes a service listening on port 5001 within its firewall that accepts unauthenticated input. If this service is supplied with raw serialised Java objects, it deserialises them back into Java objects in memory, giving rise to a remote code execution vulnerability.  NOTE: the vendor disputes that this is a vulnerability, stating it is \"already mitigated by the internal firewall that limits access to configuration services to localhost.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-502"],"references":["https://advisories.dxw.com/advisories/xen-mobile-vulnerable-to-code-execution-via-object-serialisation/","https://advisories.dxw.com/advisories/xen-mobile-vulnerable-to-code-execution-via-object-serialisation/"],"products":["citrix:xenmobile_server"],"source":"nvd","synced_at":"2026-10-19T20:53:59.789560037+00:00"},"epss":{"cve":"CVE-2018-18013","score":0.02919,"percentile":0.87027,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}