{"id":"CVE-2019-5678","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-5678","generatedAt":"2026-10-28T06:48:02.502Z","title":"NVIDIA GeForce Experience versions prior to 3.19 contains a vulnerability in the Web Helper component, in which an attacker with local system access can craft input that may not be properly validated.","description":"NVIDIA GeForce Experience versions prior to 3.19 contains a vulnerability in the Web Helper component, in which an attacker with local system access can craft input that may not be properly validated. Such an attack may lead to code execution, denial of service or information disclosure.","published":"2019-05-31T22:29:01.000Z","lastModified":"2026-06-17T02:38:03.000Z","status":"Modified","sourceIdentifier":"psirt@nvidia.com","cvss":{"version":"3.0","score":7.8,"severity":"HIGH","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-20"],"affected":["nvidia/geforce experience"],"epss":{"score":0.00932,"percentile":0.60498,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/4806","tags":["Patch","Vendor Advisory"],"source":"psirt@nvidia.com"},{"url":"https://support.lenovo.com/us/en/product_security/LEN-27815","source":"psirt@nvidia.com"},{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/4806","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.lenovo.com/us/en/product_security/LEN-27815","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-5678","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}