w8tcha/ckeditor-wordcount-plugin · Security
ckeditor-wordcount-plugin vulnerable to Cross-site Scripting in Source Mode of Editor
- GHSA ID
- GHSA-q9w4-w667-qqj4
- CVE ID
- CVE-2023-37905
- Severity
- medium
- Published
- Updated
- CVSS
- 6.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CVSS v3
- 6.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Description
Problem
It has been discovered that the ckeditor-wordcount-plugin plugin for CKEditor4 is susceptible to cross-site scripting when switching to the source code mode.
Solution
Update to version 1.17.12 of the ckeditor-wordcount-plugin plugin.
Credits
- @sypets for reporting this finding to the TYPO3 Security Team
- @ohader for fixing the issue on behalf of the TYPO3 Security Team
CWEs
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References
- https://github.com/w8tcha/CKEditor-WordCount-Plugin/security/advisories/GHSA-q9w4-w667-qqj4 ↗
- https://github.com/w8tcha/CKEditor-WordCount-Plugin/commit/0f03b3e5b7c1409998a13aba3a95396e6fa349d8 ↗
- https://github.com/w8tcha/CKEditor-WordCount-Plugin/commit/a4b154bdf35b3465320136fcb078f196b437c2f1 ↗
- https://nvd.nist.gov/vuln/detail/CVE-2023-37905 ↗
- https://github.com/TYPO3/typo3/security/advisories/GHSA-m8fw-p3cr-6jqc ↗
- https://typo3.org/security/advisory/typo3-core-sa-2023-004 ↗
- https://github.com/advisories/GHSA-q9w4-w667-qqj4 ↗