CVE-2024-38357: falha de média gravidade em tinymce
TinyMCE Cross-Site Scripting (XSS) vulnerability using noscript elements
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13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.1epss 0.5%
TinyMCE is an open source rich text editor. A cross-site scripting (XSS) vulnerability was discovered in TinyMCE’s content parsing code. This allowed specially crafted noscript elements containing malicious code to be executed when that content was loaded into the editor. This vulnerability has been patched in TinyMCE 7.2.0, TinyMCE 6.8.4 and TinyMCE 5.11.0 LTS by ensuring that content within noscript elements are properly parsed. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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Referências
https://github.com/tinymce/tinymce/commit/5acb741665a98e83d62b91713c800abbff43b00dhttps://github.com/tinymce/tinymce/security/advisories/GHSA-w9jx-4g6g-rp7xhttps://owasp.org/www-community/attacks/xsshttps://www.tiny.cloud/docs/tinymce/6/6.8.4-release-notes/#overviewhttps://www.tiny.cloud/docs/tinymce/7/7.2-release-notes/#overview