CVE-2020-8548 - massCode 1.0.0-alpha.6 allows XSS via crafted Markdown text, with resultant remote code execution (because nodeIntegration in webPreferences is true)

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MEDIUM

massCode 1.0.0-alpha.6 allows XSS via crafted Markdown text, with resultant remote code execution (because nodeIntegration in webPreferences is true)

Published Feb 3, 2020

6.1

MEDIUM

CVSS 3.1

EPSS 1.44%

Description

massCode 1.0.0-alpha.6 allows XSS via crafted Markdown text, with resultant remote code execution (because nodeIntegration in webPreferences is true).

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

References (2)

https://github.com/antonreshetov/massCode/issues/43
x_refsource_MISCNot Applicable
https://github.com/antonreshetov/massCode/issues/44
x_refsource_MISCExploitThird Party Advisory

Link	Providers	Tags
https://github.com/antonreshetov/massCode/issues/43		x_refsource_MISCNot Applicable
https://github.com/antonreshetov/massCode/issues/44		x_refsource_MISCExploitThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Feb 3, 2020

Updated Aug 4, 2024

Reserved Feb 3, 2020

Link CVE-2020-8548

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2020-8548

Red Hat

Severity n/a

Public date n/a

Links CVE-2020-8548