{"cve":"CVE-2019-4220","nvd":{"published":"2019-06-06T01:29:00.510","modified":"2026-06-17T02:36:17.490","status":"Modified","description":"IBM InfoSphere Information Server 11.7.1.0 stores a common hard coded encryption key that could be used to decrypt sensitive information. IBM X-Force ID: 159229.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":5.5},"cwes":["CWE-798"],"references":["https://exchange.xforce.ibmcloud.com/vulnerabilities/159229","https://www.ibm.com/support/docview.wss?uid=ibm10881197","https://exchange.xforce.ibmcloud.com/vulnerabilities/159229","https://www.ibm.com/support/docview.wss?uid=ibm10881197"],"products":["ibm:infosphere_information_server_on_cloud","ibm:watson_knowledge_catalog"],"source":"nvd","synced_at":"2026-10-19T20:57:00.690689396+00:00"},"epss":{"cve":"CVE-2019-4220","score":0.00211,"percentile":0.11345,"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."]}