This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2021-33829 →

DEBIAN-CVE-2021-33829

A cross-site scripting (XSS) vulnerability in the HTML Data Processor in CKEditor 4 4.14.0 through 4.16.x before 4.16.1 allows remote attackers to inj...

Original description

The description as published by the source.

A cross-site scripting (XSS) vulnerability in the HTML Data Processor in CKEditor 4 4.14.0 through 4.16.x before 4.16.1 allows remote attackers to inject executable JavaScript code through a crafted comment because --!> is mishandled.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 ckeditor

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.0+dfsg-2"}]}]

Debian:12 ckeditor3

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

References

advisory security-tracker.debian.org