Cross Site Scripting (XSS)

2023-11-0108:11:01

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

cross site scripting

pimcore

assetcontroller

pdf files

content validation

harmful scripts

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

6.9

Confidence

High

EPSS

0.001

Percentile

26.5%

JSON

pimcore/admin-ui-classic-bundle is vulnerable to Cross Site Scripting. The vulnerability is due to the getPreviewDocumentAction function in AssetController.php not having any content validation for PDF files. This allows an attacker to craft a malicious PDF file containing harmful scripts and can potentially lead to Cross-Site Scripting.