CVE-2021-47912

PHP Melody version 3.0 contains multiple non-persistent cross-site scripting vulnerabilities in categories, import, and user import files. Attackers can inject malicious scripts through unvalidated parameters to execute client-side attacks and potentially hijack user sessions.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
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-non-persistent-cross-site-scripting-via-multiple-parameters
https://www.vulnerability-lab.com/get_content.php?id=2290
https://www.vulnerability-lab.com/get_content.php?id=2290

Configurations

No configuration.

History

03 Feb 2026, 17:15

Type	Values Removed	Values Added
References	~~() https://www.vulnerability-lab.com/get_content.php?id=2290 -~~	() https://www.vulnerability-lab.com/get_content.php?id=2290 -

Information

Published : 2026-02-01 13:15

Updated : 2026-02-03 17:15

NVD link : CVE-2021-47912

Mitre link : CVE-2021-47912

CVE.ORG link : CVE-2021-47912

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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