CVE-2020-22864 — MEDIUM (6.1)

Vulnerability Description

A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor 3.1.0 allows attackers to execute arbitrary web scripts or HTML.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Froala	Froala Editor	3.1.0

Related Weaknesses (CWE)

CWE-79

References

https://github.com/froala/wysiwyg-editor/issues/3880ExploitIssue TrackingThird Party Advisory
https://www.youtube.com/watch?v=WE3b1iSnWJYExploitThird Party Advisory
https://github.com/froala/wysiwyg-editor/issues/3880ExploitIssue TrackingThird Party Advisory
https://www.youtube.com/watch?v=WE3b1iSnWJYExploitThird Party Advisory

FAQ

What is CVE-2020-22864?

CVE-2020-22864 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor 3.1.0 allows attackers to execute arbitrary web scripts or HTML.

How severe is CVE-2020-22864?

CVE-2020-22864 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-22864?

Check the references section above for vendor advisories and patch information. Affected products include: Froala Froala Editor.