CVE-2024-21535 MEDIUM

CVE-2024-21535

Vendor N/A
Product markdown-to-jsx
Weakness CWE-79 · XSS
Published October 15, 2024
Last update October 15, 2024
View on NVD All CVEs

CVSS base score

6.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P

What the vulnerability does

01Description

Versions of the package markdown-to-jsx before 7.4.0 are vulnerable to Cross-site Scripting (XSS) via the src property due to improper input sanitization. An attacker can execute arbitrary code by injecting a malicious iframe element in the markdown.

Key dates

02Disclosure timeline

October 15, 2024 CVE published
October 15, 2024 Record updated