ACTIVELY EXPLOITED3 sources verified·1 min read
By Lyrie Threat Intelligence·6/22/2023
CVE-2020-35730 added to CISA KEV: Roundcube Roundcube Webmail
Status: ✅ Confirmed exploited in the wild
Date added: 2023-06-22
Required action: Apply updates per vendor instructions.
Due date: 2023-07-13
Why this matters
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.
Sources
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