Ecosyste.ms: Advisories
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Security Advisories: GSA_kwCzR0hTQS1jOTQyLW1mbXAtcDRmaM4AAvc5
Markdownify subject to Remote Code Execution via malicious markdown file
Markdownify version 1.4.1 allows an external attacker to execute arbitrary code remotely on any client attempting to view a malicious markdown file through Markdownify. This is possible because the application has the "nodeIntegration" option enabled. There are currently no patched versions and no known workarounds.
Permalink: https://github.com/advisories/GHSA-c942-mfmp-p4fhJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1jOTQyLW1mbXAtcDRmaM4AAvc5
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 1 year ago
Updated: over 1 year ago
CVSS Score: 7.8
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Identifiers: GHSA-c942-mfmp-p4fh, CVE-2022-41709
References:
- https://nvd.nist.gov/vuln/detail/CVE-2022-41709
- https://fluidattacks.com/advisories/adams/
- https://github.com/amitmerchant1990/electron-markdownify
- https://github.com/advisories/GHSA-c942-mfmp-p4fh
Blast Radius: 0.0
Affected Packages
npm:electron-markdownify
Dependent packages: 2Dependent repositories: 1
Downloads: 80 last month
Affected Version Ranges: <= 1.4.1
No known fixed version
All affected versions: 1.0.0, 1.0.1, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.1.6, 1.2.0, 1.2.1