{"cve":"CVE-2020-19451","nvd":{"published":"2020-09-25T15:15:44.637","modified":"2026-06-17T02:59:46.650","status":"Modified","description":"SQL injection exists in the jdownloads 3.2.63 component for Joomla! via com_jdownloads/helpers/jdownloadshelper.php, updateLog function via the X-forwarded-for Header parameter.","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:N/A:N","score":7.5},"cwes":["CWE-89"],"references":["http://www.cnvd.org.cn/flaw/show/CNVD-2019-09871","http://www.cnvd.org.cn/flaw/show/CNVD-2019-09871"],"products":["jdownloads:jdownloads"],"source":"nvd","synced_at":"2026-10-19T21:09:53.489947993+00:00"},"epss":{"cve":"CVE-2020-19451","score":0.01052,"percentile":0.64363,"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."]}