Vulnerability

CVE-2024-29203

 Report advisory or correction

CVSS Score 4.3 medium

CVSS Vector

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

CWE

CWE-79

References

https://github.com/tinymce/tinymce/security/advisories/GHSA-438c-3975-5x3f
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-29203

[CVE-2024-29203] CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Description

TinyMCE is an open source rich text editor. A cross-site scripting (XSS) vulnerability was discovered in TinyMCE?s content insertion code. This allowed `iframe` elements containing malicious code to execute when inserted into the editor. These `iframe` elements are restricted in their permissions by same-origin browser protections, but could still trigger operations such as downloading of malicious assets. This vulnerability is fixed in 6.8.1.

See tinymce package information