TinyMCE versions before 5.9.0 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.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-5h9g-x5rv-25wg | Cross-site scripting vulnerability in TinyMCE |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 28 Nov 2025 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | TinyMCE versions before 5.9.0 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. | TinyMCE versions before 5.9.0 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. |
Thu, 17 Apr 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2025-11-28T15:51:16.668Z
Reserved: 2024-01-03T14:21:17.583Z
Link: CVE-2024-21908
Updated: 2024-08-01T22:35:33.402Z
Status : Modified
Published: 2024-01-03T16:15:08.913
Modified: 2025-11-28T16:15:50.810
Link: CVE-2024-21908
No data.
OpenCVE Enrichment
No data.
Weaknesses
Github GHSA