PHP Melody 3.0 contains a persistent cross-site scripting vulnerability in the video editor that allows privileged users to inject malicious scripts. Attackers can exploit the WYSIWYG editor to execute persistent scripts, potentially leading to session hijacking and application manipulation.
History

Tue, 03 Feb 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 03 Feb 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Phpsugar
Phpsugar php Melody
Vendors & Products Phpsugar
Phpsugar php Melody

Sun, 01 Feb 2026 12:30:00 +0000

Type Values Removed Values Added
Description PHP Melody 3.0 contains a persistent cross-site scripting vulnerability in the video editor that allows privileged users to inject malicious scripts. Attackers can exploit the WYSIWYG editor to execute persistent scripts, potentially leading to session hijacking and application manipulation.
Title PHP Melody 3.0 Persistent Cross-Site Scripting via Video Editor
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-02-01T12:15:48.331Z

Updated: 2026-02-03T16:41:31.586Z

Reserved: 2026-02-01T11:24:18.712Z

Link: CVE-2021-47913

cve-icon Vulnrichment

Updated: 2026-02-03T16:37:29.119Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-02-01T13:15:55.413

Modified: 2026-02-03T17:15:56.690

Link: CVE-2021-47913

cve-icon Redhat

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