What’s Vulnerable › Vulnerabilities

CVE-2023-42426

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-09-25 · updated 2026-07-09
• Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in Froala Froala Editor v.4.1.1 allows remote attackers to execute arbitrary code via the 'Insert link' parameter in the 'Insert Image' component.

Affected products

• Froala Editor: 4.1.1

References

• https://github.com/b0marek/CVE-2023-42426
• https://www.youtube.com/watch?v=Me33Dx1_XqQ
• https://github.com/b0marek/CVE-2023-42426
• https://www.youtube.com/watch?v=Me33Dx1_XqQ

Get alerted when CVE-2023-42426 or the next vulnerability affects your stack