Advisory Database
  • Advisories
  • Dependency Scanning
  1. npm
  2. ›
  3. tinymce
  4. ›
  5. CVE-2019-1010091

CVE-2019-1010091: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

May 11, 2020 (updated January 14, 2021)

tinymce 4.7.11, 4.7.12 is affected by: CWE-79: Improper Neutralization of Input During Web Page Generation. The impact is: JavaScript code execution. The component is: Media element. The attack vector is: The victim must paste malicious content to media element’s embed tab.

References

  • github.com/advisories/GHSA-c78w-2gw7-gjv3
  • github.com/tinymce/tinymce/issues/4394
  • github.com/tinymce/tinymce/security/advisories/GHSA-c78w-2gw7-gjv3
  • nvd.nist.gov/vuln/detail/CVE-2019-1010091

Code Behaviors & Features

Detect and mitigate CVE-2019-1010091 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions before 4.9.10, all versions starting from 5.0.0 before 5.2.2

Fixed versions

  • 4.9.10
  • 5.2.2

Solution

Upgrade to versions 4.9.10, 5.2.2 or above.

Impact 6.1 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

npm/tinymce/CVE-2019-1010091.yml

Spotted a mistake? Edit the file on GitLab.

  • Site Repo
  • About GitLab
  • Terms
  • Privacy Statement
  • Contact

Page generated Sun, 08 Nov 2026 00:15:49 +0000.