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CKEditor 4.0 < 4.16.1 XSS Vulnerability - Linux

Information

Severity

Severity

Medium

Family

Family

Web application abuses

CVSSv2 Base

CVSSv2 Base

4.3

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Solution Type

Solution Type

Vendor Patch

Created

Created

2 years ago

Modified

Modified

2 years ago

Summary

CKEditor is prone to a cross-site scripting (XSS) vulnerability.

Insight

Insight

An XSS vulnerability in the HTML Data Processor in CKEditor allows remote attackers to inject executable JavaScript code through a crafted comment because --!> is mishandled.

Affected Software

Affected Software

CKEditor version 4.0 through 4.16.0.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

Update to version 4.16.1 or later

Common Vulnerabilities and Exposures (CVE)