PT-2024-27955

CVE-2024-38354

Published

2024-07-10

Updated

2024-09-03

Description by

CVSS 3.1

8.1

High

MetricsAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions CodiMD versions prior to 2.5.4

Description The notebook feature of Hackmd.io permits the rendering of iframe HTML tags with an improperly sanitized name attribute. This enables attackers to perform cross-site scripting (XSS) attacks via DOM clobbering.

Recommendations For versions prior to 2.5.4, update to version 2.5.4 to resolve the issue. As a temporary workaround, consider restricting the rendering of iframe HTML tags or sanitizing the name attribute to minimize the risk of exploitation.

Exploitability

Exploit

Fix

Impacts

Researchers

Ishmeals

Jackfromeast

Vendors

Affected products

Weakness enumeration

CWE-79: Improper Neutralization of Input During Web Page Generation (\'Cross-site Scripting\')

Related identifiers