DEBIAN-CVE-2021-41165

Source
https://security-tracker.debian.org/tracker/CVE-2021-41165
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-41165.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-41165
Upstream
Published
2021-11-17T20:15:10Z
Modified
2025-09-25T23:25:26.906531Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

CKEditor4 is an open source WYSIWYG HTML editor. In affected version a vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed comments HTML bypassing content sanitization, which could result in executing JavaScript code. It affects all users using the CKEditor 4 at version < 4.17.0. The problem has been recognized and patched. The fix will be available in version 4.17.0.

References

Affected packages

Debian:11 / ckeditor

Package

Name
ckeditor
Purl
pkg:deb/debian/ckeditor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.16.0+dfsg-2
4.16.2+dfsg-1
4.19.0+dfsg-1
4.19.1+dfsg-1
4.22.1+dfsg-1
4.22.1+dfsg1-2

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / ckeditor

Package

Name
ckeditor
Purl
pkg:deb/debian/ckeditor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.19.0+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:11 / ckeditor3

Package

Name
ckeditor3
Purl
pkg:deb/debian/ckeditor3?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.6.1+dfsg-7

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / ckeditor3

Package

Name
ckeditor3
Purl
pkg:deb/debian/ckeditor3?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.6.1+dfsg-7

Ecosystem specific

{
    "urgency": "not yet assigned"
}