Roundcube: >> Webmail >> 1.6.0 Security Vulnerabilities
An issue was discovered in Roundcube Webmail before 1.5.15 and 1.6.15. The remote image blocking feature can be bypassed via SVG content in an e-mail message. This may lead to information disclosure or access-control bypass. This involves the animate element with attributeName=fill/filter/stroke.
CVSS Score
5.3
EPSS Score
0.003
Published
2026-04-03
An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Unsanitized IMAP SEARCH command arguments could lead to IMAP injection or CSRF bypass during mail search.
CVSS Score
3.1
EPSS Score
0.003
Published
2026-04-03
An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. XSS exists because of insufficient HTML attachment sanitization in preview mode. A victim must preview a text/html attachment.
CVSS Score
6.1
EPSS Score
0.003
Published
2026-04-03
An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Unsafe deserialization in the redis/memcache session handler may lead to arbitrary file write operations by unauthenticated attackers via crafted session data.
CVSS Score
3.7
EPSS Score
0.005
Published
2026-04-03
CVE-2025-68461
Roundcube Webmail before 1.5.12 and 1.6 before 1.6.12 is prone to a Cross-Site-Scripting (XSS) vulnerability via the animate tag in an SVG document.
Known exploited
CVSS Score
7.2
EPSS Score
0.208
Published
2025-12-18
Roundcube Webmail before 1.5.12 and 1.6 before 1.6.12 is prone to a information disclosure vulnerability in the HTML style sanitizer.
CVSS Score
7.2
EPSS Score
0.003
Published
2025-12-18
CVE-2025-49113
Roundcube Webmail before 1.5.10 and 1.6.x before 1.6.11 allows remote code execution by authenticated users because the _from parameter in a URL is not validated in program/actions/settings/upload.php, leading to PHP Object Deserialization.
Known exploited
CVSS Score
9.9
EPSS Score
0.977
Published
2025-06-02
A Cross-Site Scripting vulnerability in rcmail_action_mail_get->run() in Roundcube through 1.5.7 and 1.6.x through 1.6.7 allows a remote attacker to steal and send emails of a victim via a malicious e-mail attachment served with a dangerous Content-Type header.
CVSS Score
9.3
EPSS Score
0.359
Published
2024-08-05
CVE-2024-42009
A Cross-Site Scripting vulnerability in Roundcube through 1.5.7 and 1.6.x through 1.6.7 allows a remote attacker to steal and send emails of a victim via a crafted e-mail message that abuses a Desanitization issue in message_body() in program/actions/mail/show.php.
Known exploited
CVSS Score
9.3
EPSS Score
0.796
Published
2024-08-05
CVE-2024-37383
Roundcube Webmail before 1.5.7 and 1.6.x before 1.6.7 allows XSS via SVG animate attributes.
Known exploited
CVSS Score
6.1
EPSS Score
0.733
Published
2024-06-07