Name: CVE-2023-4771: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2023-11-16T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2023-4771, CWE-79, CVSS 6.1, EPSS 0.00878

A Cross-Site scripting vulnerability has been found in CKSource CKEditor affecting versions 4.15.1 and earlier. An attacker could send malicious javascript code through the /ckeditor/samples/old/ajax.html file and retrieve an authorized user's information.

CVSS Details

CVSS 3.1 Base Score: 6.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	No solution exists	May 15, 2025	Nov 16, 2023
Ubuntu	—	No solution exists	Jun 26, 2025	Nov 16, 2023

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CVSS Details

Covered by Rapid7

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