CVE-2023-43263 — MEDIUM (6.1)

Vulnerability Description

A Cross-site scripting (XSS) vulnerability in Froala Editor v.4.1.1 allows attackers to execute arbitrary code via the Markdown component.

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	4.1.1

Related Weaknesses (CWE)

CWE-79

References

https://github.com/b0marek/CVE-2023-43263ExploitProductThird Party Advisory
https://www.youtube.com/watch?v=-dXipo_q7tMExploit
https://github.com/b0marek/CVE-2023-43263ExploitProductThird Party Advisory
https://www.youtube.com/watch?v=-dXipo_q7tMExploit

FAQ

What is CVE-2023-43263?

CVE-2023-43263 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A Cross-site scripting (XSS) vulnerability in Froala Editor v.4.1.1 allows attackers to execute arbitrary code via the Markdown component.

How severe is CVE-2023-43263?

CVE-2023-43263 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-2023-43263?

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