<p>Upgrade <code>jsreport</code> to version 2.6.0 or higher.</p>

Arbitrary Code Execution Affecting jsreport package, versions <2.6.0

Threat Intelligence

0.91% (83^rd percentile)

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Snyk ID SNYK-JS-JSREPORT-1245513
published 14 Apr 2021
disclosed 13 Apr 2021
credit Unknown

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Introduced: 13 Apr 2021

CVE-2020-8128 Open this link in a new tab CWE-829 Open this link in a new tab CWE-918 Open this link in a new tab

How to fix?

Upgrade jsreport to version 2.6.0 or higher.

Overview

jsreport is a javascript based business reporting

Affected versions of this package are vulnerable to Arbitrary Code Execution. The module Puppeteer, which is a headless Chrome Node API, is used for turning a user's HTML into pdf files. The way this is applied allows fetching URLs and sending requests defined in an HTML file by a user which is known as SSRF (Server Side Request Forgery). Chaining this with CVE-2020-8128 (SNYK-JS-SCRIPTMANAGER-548308) can lead to remote code execution.

References

HackerOne Report

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

Low
Privileges Required (PR)

None
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

High
Integrity (I)

High
Availability (A)

High