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Status published
Unknown
CVE-2024-21911
Cross-site scripting vulnerability in TinyMCE
Vulnerability Description
TinyMCE versions before 5.6.0 are affected by a stored cross-site scripting vulnerability. An unauthenticated and remote attacker could insert crafted HTML into the editor resulting in arbitrary JavaScript execution in another user's browser.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/tinymce/tinymce/security/advisories/GHSA-w7jx-j77m-wp65
- https://www.npmjs.com/package/tinymce
- https://www.tiny.cloud/docs/release-notes/release-notes56/#securityfixes
- https://github.com/advisories/GHSA-w7jx-j77m-wp65
- https://vulncheck.com/advisories/vc-advisory-GHSA-w7jx-j77m-wp65
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Vulnerable Versions:
0
Timeline
Official Publish:
January 3rd, 2024
Last Modified:
July 14th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available