CVE-2026-47762
8.7 · HIGHOverview
CVE-2026-47762 is a high-severity vulnerability affecting tiny tinymce. It was published on May 28, 2026 and has a CVSS 3.1 base score of 8.7 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.7, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical 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 via forged mce:protected comments. Allows attackers to bypass sanitization and inject scripts that execute when content is restored. Impacts users who utilize the protect option. This vulnerability is fixed in 5.11.1, 7.9.3, and 8.5.1.
Remediation
Check the references section for vendor advisories and patches from tiny. Update tinymce to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| tiny | tinymce | >= 0, < 5.11.1 | Affected |
Frequently Asked Questions
What is CVE-2026-47762?
CVE-2026-47762 is a high-severity vulnerability affecting tiny tinymce. It was published on May 28, 2026 and has a CVSS 3.1 base score of 8.7 (HIGH).
How severe is CVE-2026-47762?
This vulnerability has a CVSS 3.1 base score of 8.7, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-47762?
Check the references section for vendor advisories and patches from tiny. Update tinymce to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-47762?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-47762 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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