{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","favicon":"https://feed.craftedsignal.io/favicon-32x32.png","feed_url":"https://feed.craftedsignal.io/vendors/tiny-technologies/feed.json","home_page_url":"https://feed.craftedsignal.io/","icon":"https://feed.craftedsignal.io/apple-touch-icon.png","items":[{"_cs_actors":[],"_cs_cpes":["cpe:2.3:a:tiny_technologies:tinymce:*:*:*:*:*:*:*:*"],"_cs_cves":[{"id":"CVE-2026-116675"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["TinyMCE (\u003e= 8.5.1, \u003c 8.9.3)","TinyMCE (7.9.3)"],"_cs_severities":["high"],"_cs_tags":["xss","web-vulnerability"],"_cs_type":"advisory","_cs_vendors":["Tiny Technologies"],"content_html":"\u003cp\u003eTinyMCE versions 8.5.1 up to 8.9.2 and 7.9.3 are vulnerable to a stored XSS vulnerability within the media plugin. An attacker can craft inputs using the 'data-mce-object' attribute that the editor fails to sanitize before execution, leading to potential script execution in the context of the user's session.\u003c/p\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation results in stored Cross-Site Scripting. This allows attackers to execute arbitrary JavaScript in the browser of any user who views the affected content within the TinyMCE editor.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUpgrade TinyMCE to version 8.9.3 or higher.\u003c/li\u003e\n\u003cli\u003eUpgrade TinyMCE to version 7.9.4 or higher.\u003c/li\u003e\n\u003cli\u003eAudit existing content stored via the media plugin if the application is highly targeted.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2026-10-27T23:58:28Z","date_published":"2026-10-27T23:58:28Z","id":"https://feed.craftedsignal.io/briefs/2026-10-tinymce-xss/","summary":"TinyMCE is vulnerable to stored Cross-Site Scripting (XSS) via the media plugin, allowing attackers to inject malicious scripts through the data-mce-object attribute before sanitization occurs.","title":"TinyMCE: Stored cross-site scripting in media plugin (CVE-2026-116675)","url":"https://feed.craftedsignal.io/briefs/2026-10-tinymce-xss/"}],"language":"en","title":"CraftedSignal Threat Feed - Tiny Technologies","version":"https://jsonfeed.org/version/1.1"}