Cross-site Scripting vulnerability in drag-and-drop upload of phpMyAdmin

2023-02-1306:30:59

Google

osv.dev

phpmyadmin

cross-site scripting

authentication

vulnerability

drag-and-drop

configuration

directive

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS

0.001

Percentile

23.5%

JSON

In phpMyAdmin before 4.9.11 and 5.x before 5.2.1, an authenticated user can trigger Cross-site Scripting (XSS) by uploading a crafted .sql file through the drag-and-drop interface. By disabling the configuration directive $cfg['enable_drag_drop_import'], users will be unable to use the drag and drop upload which would protect against the vulnerability.