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WS-2019-0167

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Date: July 15, 2019

buttle all versions have Cross-Site Scripting vulnerability Due to misconfiguration of its rendering engine, buttle does not sanitize the HTML output allowing attackers to run arbitrary JavaScript when processing malicious markdown files.

Language: JS

Severity Score

Related Resources (2)

https://hackerone.com/reports/404126
https://www.mend.io/vulnerability-database/WS-2019-0167

Severity Score

Weakness Type (CWE)

Configuration

CWE-16

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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