UBUNTU-CVE-2024-21910
- Source
- https://ubuntu.com/security/CVE-2024-21910
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-21910.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2024-21910
- Upstream
- Published
- 2024-01-03T16:15:00Z
- Modified
- 2025-07-16T07:46:54.989888Z
- Severity
-
- 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
TinyMCE versions before 5.10.0 are affected by a cross-site scripting vulnerability. A remote and unauthenticated attacker could introduce crafted image or link URLs that would result in the execution of arbitrary JavaScript in an editing user's browser.
- References
-
- https://ubuntu.com/security/CVE-2024-21910
- https://github.com/tinymce/tinymce/security/advisories/GHSA-r8hm-w5f7-wj39
- https://github.com/jazzband/django-tinymce/issues/366
- https://github.com/jazzband/django-tinymce/releases/tag/3.4.0
- https://pypi.org/project/django-tinymce/3.4.0/
- https://github.com/advisories/GHSA-r8hm-w5f7-wj39
- https://vulncheck.com/advisories/vc-advisory-GHSA-r8hm-w5f7-wj39
- https://www.cve.org/CVERecord?id=CVE-2024-21910
Affected packages
Ubuntu:Pro:16.04:LTS / tinymce
Package
- Name
- tinymce
- Purl
- pkg:deb/ubuntu/tinymce@3.4.8+dfsg0-1?arch=source&distro=esm-apps/xenial
Ubuntu:Pro:18.04:LTS / tinymce
Package
- Name
- tinymce
- Purl
- pkg:deb/ubuntu/tinymce@3.4.8+dfsg0-2?arch=source&distro=esm-apps/bionic