#VU61427 Incorrect Regular Expression in CKEditor - CVE-2022-24729

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Main Vulnerability Database Vulnerabilities #VU61427

#VU61427 Incorrect Regular Expression in CKEditor - CVE-2022-24729

Published: March 17, 2022


Vulnerability identifier: #VU61427
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-24729
CWE-ID: CWE-185
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
CKEditor
Software vendor:
CKSource

Description

The vulnerability allows a remote attacker to perform regular expression denial of service attack.

The vulnerability exists due to improper input validation in CKEditor 4 dialog plugin. A remote attacker can pass specially crafted input to the application and perform regular expression denial of service (ReDoS) attack.


Remediation

Install updates from vendor's website.

External links