What’s Vulnerable › Vulnerabilities

CVE-2022-41710

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-11-03 · updated 2026-06-17
• Weakness: CWE-552

Description

Markdownify version 1.4.1 allows an external attacker to remotely obtain arbitrary local files on any client that attempts to view a malicious markdown file through Markdownify. This is possible because the application does not have a CSP policy (or at least not strict enough) and/or does not properly validate the contents of markdown files before rendering them.

Affected products

• Markdownify: 1.4.1

References

• https://fluidattacks.com/advisories/noisestorm/
• https://github.com/amitmerchant1990/electron-markdownify
• https://fluidattacks.com/advisories/noisestorm/
• https://github.com/amitmerchant1990/electron-markdownify

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