CVE-2023-43770

CVSS 3.1 Score 6.1 of 10 (medium)

Details

Published Sep 22, 2023
Updated: Feb 13, 2024
CWE ID 79

Summary

CVE-2023-43770 is a vulnerability that affects Roundcube versions before 1.4.14, 1.5.x before 1.5.4, and 1.6.x before 1.6.3. This vulnerability allows for cross-site scripting (XSS) attacks through crafted links in text/plain email messages due to the behavior of the program/lib/Roundcube/rcube_string_replacer.php file. The potential danger it poses to organizations is a medium severity level with a base score of 6.1 out of 10, as determined by NIST's CVSS scoring system. To remediate this vulnerability, organizations should update their Roundcube installations to version 1.4.14, 1.5.4, or 1.6.3 or later versions to mitigate the risk of XSS attacks exploiting this vulnerability.

Note: The information provided is based on the given data and may not provide a comprehensive analysis of the vulnerability's impact or remediation steps required in specific environments or configurations

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