TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability in the media plugin. Attackers can inject malicious scripts via crafted data-mce-* attributes, which are executed when content is rendered. Impacts users of TinyMCE with the media plugin enabled. This vulnerability is fixed in 5.11.1, 7.9.3, and 8.5.1.
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Thu, 28 May 2026 16:30:00 +0000
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Thu, 28 May 2026 15:30:00 +0000
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| Description | TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability in the media plugin. Attackers can inject malicious scripts via crafted data-mce-* attributes, which are executed when content is rendered. Impacts users of TinyMCE with the media plugin enabled. This vulnerability is fixed in 5.11.1, 7.9.3, and 8.5.1. | |
| Title | TinyMCE Cross-Site Scripting (XSS) vulnerability using media plugin `data-mce-object` injection | |
| Weaknesses | CWE-79 | |
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-05-28T15:26:49.455Z
Reserved: 2026-05-19T22:36:16.881Z
Link: CVE-2026-47761
Updated: 2026-05-28T15:26:46.243Z
Status : Received
Published: 2026-05-28T16:16:28.337
Modified: 2026-05-28T16:16:28.337
Link: CVE-2026-47761
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OpenCVE Enrichment
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