CVE-2023-0835

markdown-pdf 11.0.0 - Local File Read via Server Side XSS

State: Published
Severity: 8.2 High
Published: Apr 4, 2023
Updated: Dec 3, 2025
Reserved: Feb 14, 2023

Description

markdown-pdf version 11.0.0 allows an external attacker to remotely obtain arbitrary local files. This is possible because the application does not validate the Markdown content entered by the user.

Scores

CVSS	Score	Vector	Source
3.1	8.2 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
markdown-pdfn/a	11.0.0Affected

References

https://fluidattacks.com/advisories/relsb/
https://www.npmjs.com/package/markdown-pdf/

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