{"cve":"CVE-2021-47915","nvd":{"published":"2026-02-01T13:15:55.740","modified":"2026-06-17T04:18:45.003","status":"Analyzed","description":"PHP Melody version 3.0 contains a remote SQL injection vulnerability in the video edit module that allows authenticated attackers to inject malicious SQL commands. Attackers can exploit the unvalidated 'vid' parameter to execute arbitrary database queries and potentially compromise the web application and database management system.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","score":8.6},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-89"],"references":["https://www.phpsugar.com/blog/2021/09/php-melody-3-0-vulnerability-report-fix/","https://www.phpsugar.com/phpmelody.html","https://www.vulncheck.com/advisories/php-melody-sql-injection-vulnerability-via-edit-video-parameter","https://www.vulnerability-lab.com/get_content.php?id=2295"],"products":["phpsugar:php_melody"],"source":"nvd","synced_at":"2026-10-19T22:22:27.261130201+00:00"},"epss":{"cve":"CVE-2021-47915","score":0.00585,"percentile":0.47964,"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."]}