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Vulnerability record · CVE-2019-19935 · published 7 July 2020

CVE-2019-19935: Froala editor cross-site scripting vulnerability

Froala · Froala Editor

Froala Editor before 3.2.3 allows XSS.

6.1 CVSS 3.1 Medium EPSS 1.8% · top 21.8% CWE-79 · Cross-site scripting
6.1CVSS 3.1 base score, v2 4.3
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
10References, 6 tagged exploit
17 Jun 2026Last modified by NVD

Description

Froala Editor before 3.2.3 allows XSS.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/158300/Froala-WYSIWYG-HTML-Editor-3.1.1-Cross-Site-Scripting.html ExploitThird Party AdvisoryVDB Entry
https://blog.compass-security.com/2020/07/yet-another-froala-0-day-xss/ ExploitThird Party Advisory
https://compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2020-004_DOM_XSS_in_Froala_WYSIWYG_HTML_Editor.tx ExploitThird Party Advisory
https://github.com/froala/wysiwyg-editor/compare/v3.0.5...v3.0.6 PatchThird Party Advisory
https://snyk.io/vuln/npm:froala-editor Third Party Advisory
http://packetstormsecurity.com/files/158300/Froala-WYSIWYG-HTML-Editor-3.1.1-Cross-Site-Scripting.html ExploitThird Party AdvisoryVDB Entry
https://blog.compass-security.com/2020/07/yet-another-froala-0-day-xss/ ExploitThird Party Advisory
https://compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2020-004_DOM_XSS_in_Froala_WYSIWYG_HTML_Editor.tx ExploitThird Party Advisory
https://github.com/froala/wysiwyg-editor/compare/v3.0.5...v3.0.6 PatchThird Party Advisory
https://snyk.io/vuln/npm:froala-editor Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-19935), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.