Versio.io

CVE-2021-32809

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 12-08-2021 07:15
Last modified: - 25-04-2022 09:58
Total changes: - 9

Description

ckeditor is an open source WYSIWYG HTML editor with rich content support. A potential vulnerability has been discovered in CKEditor 4 [Clipboard](https://ckeditor.com/cke4/addon/clipboard) package. The vulnerability allowed to abuse paste functionality using malformed HTML, which could result in injecting arbitrary HTML into the editor. It affects all users using the CKEditor 4 plugins listed above at version >= 4.5.2. The problem has been recognized and patched. The fix will be available in version 4.16.2.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Low
Attack complexity
Network
Attack vector
None
Availability
Low
Confidentiality
Low
Integrity
Low
Privileges required
Changed
Scope
Required
User interaction
5.4
Base score
2.3
2.7
Exploitability score
Impact score
 

Verification logic

OR
OR
vendor=ckeditor AND product=ckeditor AND target_software=node.js AND versionStartIncluding=4.5.2 AND versionEndExcluding=4.16.2
OR
vendor=fedoraproject AND product=fedora AND version=33
vendor=fedoraproject AND product=fedora AND version=34
vendor=fedoraproject AND product=fedora AND version=35
OR
vendor=oracle AND product=application_express AND versionEndExcluding=21.1.4
vendor=oracle AND product=banking_party_management AND version=2.7.0
vendor=oracle AND product=commerce_guided_search AND version=11.3.2
vendor=oracle AND product=commerce_merchandising AND version=11.3.2
vendor=oracle AND product=documaker AND version=12.6.3
vendor=oracle AND product=documaker AND version=12.6.4
vendor=oracle AND product=financial_services_analytical_applications_infrastructure AND versionEndIncluding=8.1.1 AND versionStartIncluding=8.0.7
vendor=oracle AND product=jd_edwards_enterpriseone_tools AND versionEndExcluding=9.2.6.0
vendor=oracle AND product=peoplesoft_enterprise_peopletools AND version=8.57
vendor=oracle AND product=peoplesoft_enterprise_peopletools AND version=8.58
vendor=oracle AND product=peoplesoft_enterprise_peopletools AND version=8.59
 

Reference

 


Keywords

NVD

 

CVE-2021-32809

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

We use cookies to ensure that we give you the best experience on our website. Read privacy policies for more information.