CVE-2021-47915

high

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.

References

https://www.vulnerability-lab.com/get_content.php?id=2295

https://www.vulncheck.com/advisories/php-melody-sql-injection-vulnerability-via-edit-video-parameter

https://www.phpsugar.com/phpmelody.html

https://www.phpsugar.com/blog/2021/09/php-melody-3-0-vulnerability-report-fix/

Details

Source: Mitre, NVD

Published: 2026-02-01

Updated: 2026-02-01

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 8.1

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Severity: High

CVSS v4

Base Score: 8.6

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

Severity: High