Roundcube Webmail Cross-Site Scripting (XSS) Vulnerability
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.
- Vendor
- Roundcube
- Product
- Roundcube Webmail
- CVSS
- 6.1
- EPSS (exploit probability)
- 32.7%
- Status
- kev
- CISA patch-by (BOD 22-01)
- Published
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.
Added to CISA’s Known Exploited Vulnerabilities catalog on 2023-06-22. Required action per CISA: Apply updates per vendor instructions. Due date: 2023-07-13.
This is an auto-synced KEV catalog record pending a full 0dayNews write-up — see CISA’s KEV catalog and the NVD record linked above for primary sources.