CVE-2024-38357
mediumpriority · track · 0EPSS 0.005 · 44 %ileDEEUNLRUUSEPSS · scored 2026-10-22
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (25)
Products and version ranges known to be affected.
- Oracle Siebel CRM Cloud Applications 17.0-24.12all versionscert_bundDEcpe:/a:oracle:siebel_crm:cloud_applications_17.0_-_24.12
- Oracle Siebel CRM Deployment 17.0-25.2all versionscert_bundDEcpe:/a:oracle:siebel_crm:deployment_17.0_-_25.2
- Oracle Siebel CRM End User 24.7-25.2all versionscert_bundDEcpe:/a:oracle:siebel_crm:end_user_24.7_-_25.2
advisories (5)
Vendor and ecosystem advisories describing this.
- NCSC-2024-0411Kwetsbaarheden verholpen in Oracle Database productenNL2024-10-17csaf · ncsc_nlNL
Oracle heeft kwetsbaarheden verholpen in diverse Database producten en subsystemen, zoals de Core database, Application Express, Autonomous Health Framework, Essbase, GoldenGate, SQL Developer en Secure Backup.
- WID-SEC-W-2024-2071IBM Maximo Asset Management: Mehrere Schwachstellen ermöglichen Cross-Site ScriptingDeutsch2024-09-05csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in IBM Maximo Asset Management ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen.
- WID-SEC-W-2025-0809Oracle Siebel CRM: Mehrere SchwachstellenDeutsch2025-04-15csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Siebel CRM ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
- GHSA-w9jx-4g6g-rp7xTinyMCE Cross-Site Scripting (XSS) vulnerability using noscript elements2024-06-19ghsa · osvUS
### Impact A [cross-site scripting (XSS)](https://owasp.org/www-community/attacks/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. ### Patches 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. ### Fix To avoid this vulnerability: * Upgrade to TinyMCE 7.2.0 or higher. * Upgrade to TinyMCE 6.8.4 or higher for TinyMCE 6.x. * Upgrade to TinyMCE 5.11.0 LTS or higher for TinyMCE 5.x (only available as part of commercial [long-term support](https://www.tiny.cloud/long-term-support/) contract). ### Acknowledgements Tiny thanks [Malav Khatri](https://malavkhatri.com/) and another reporter for their help identifying this vulnerability. ### References * [TinyMCE 6.8.4](https://www.tiny.cloud/docs/tinymce/6/6.8.4-release-notes/#overview) * [TinyMCE 7.2.0](https://www.tiny.cloud/docs/tinymce/7/7.2-release-notes/#overview) ### For more information If you have any questions or comments about this advisory: * Email us at [infosec@tiny.cloud](mailto:infosec@tiny.cloud) * Open an issue in the [TinyMCE repo](https://github.com/tinymce/tinymce/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc)
- PYSEC-2026-1302TinyMCE Cross-Site Scripting (XSS) vulnerability using noscript elements2026-07-07vendor · osvUS
### Impact A [cross-site scripting (XSS)](https://owasp.org/www-community/attacks/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. ### Patches 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. ### Fix To avoid this vulnerability: * Upgrade to TinyMCE 7.2.0 or higher. * Upgrade to TinyMCE 6.8.4 or higher for TinyMCE 6.x. * Upgrade to TinyMCE 5.11.0 LTS or higher for TinyMCE 5.x (only available as part of commercial [long-term support](https://www.tiny.cloud/long-term-support/) contract). ### Acknowledgements Tiny thanks [Malav Khatri](https://malavkhatri.com/) and another reporter for their help identifying this vulnerability. ### References * [TinyMCE 6.8.4](https://www.tiny.cloud/docs/tinymce/6/6.8.4-release-notes/#overview) * [TinyMCE 7.2.0](https://www.tiny.cloud/docs/tinymce/7/7.2-release-notes/#overview) ### For more information If you have any questions or comments about this advisory: * Email us at [infosec@tiny.cloud](mailto:infosec@tiny.cloud) * Open an issue in the [TinyMCE repo](https://github.com/tinymce/tinymce/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc)
also known as (7)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (18)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2024-38357/cnnvd
- https://github.com/tinymce/tinymce/commit/5acb741665a98e83d62b91713c800abbff43b00dcnnvd
- https://github.com/tinymce/tinymce/security/advisories/GHSA-w9jx-4g6g-rp7xcnnvd
- https://owasp.org/www-community/attacks/xsscnnvd
- https://www.oracle.com/security-alerts/cpuapr2025.htmlcnnvd
- https://www.oracle.com/security-alerts/cpuoct2024.htmlcnnvd
- https://www.tiny.cloud/docs/tinymce/6/6.8.4-release-notes/#overviewcnnvd
- https://www.tiny.cloud/docs/tinymce/7/7.2-release-notes/#overviewcnnvd
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