Description
Roundcube Webmail contains a cross-site scripting (XSS) vulnerability that allows an attacker to send a plain text e-mail message with Javascript in a link reference element that is mishandled by linkref_addinindex in rcube_string_replacer.php.
Recommended action
Apply updates per vendor instructions.
CISA remediation due date for U.S. federal agencies: 13 Jul 2023.
Collected automatically from public sources. Verify affected versions and fixes in the vendor's notice before acting.