Known Vulnerabilities for Webmail by Roundcube

Listed below are 10 of the newest known vulnerabilities associated with "Webmail" by "Roundcube".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-35545 An issue was discovered in Roundcube Webmail before 1.5.15 and 1.6.15. The remote image blocking feature can be bypassed via ... Not Provided 2026-04-03 2026-04-03
CVE-2026-35544 An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Insufficient Cascading Style Sheets (CSS) sanitization... Not Provided 2026-04-03 2026-04-03
CVE-2026-35543 An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. The remote image blocking feature can be bypassed via ... Not Provided 2026-04-03 2026-04-03
CVE-2026-35542 An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. The remote image blocking feature can be bypassed via ... Not Provided 2026-04-03 2026-04-03
CVE-2026-35541 An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Incorrect password comparison in the password plugin c... Not Provided 2026-04-03 2026-04-03
CVE-2026-35540 An issue was discovered in Roundcube Webmail 1.6.0 before 1.6.14. Insufficient Cascading Style Sheets (CSS) sanitization in H... Not Provided 2026-04-03 2026-04-03
CVE-2026-35539 An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. XSS exists because of insufficient HTML attachment san... Not Provided 2026-04-03 2026-04-03
CVE-2026-35538 An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Unsanitized IMAP SEARCH command arguments could lead t... Not Provided 2026-04-03 2026-04-03
CVE-2026-35537 An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Unsafe deserialization in the redis/memcache session h... Not Provided 2026-04-03 2026-04-03
CVE-2026-34834 Bulwark Webmail is a self-hosted webmail client for Stalwart Mail Server. Prior to version 1.4.10, the verifyIdentity() funct... Not Provided 2026-04-02 2026-04-02
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationRoundcubeWebmail1.4.9AllAllAll
ApplicationRoundcubeWebmail1.4.8AllAllAll
ApplicationRoundcubeWebmail1.4.7AllAllAll
ApplicationRoundcubeWebmail1.4.6AllAllAll
ApplicationRoundcubeWebmail1.4.5AllAllAll
ApplicationRoundcubeWebmail1.4.4AllAllAll
ApplicationRoundcubeWebmail1.4.3AllAllAll
ApplicationRoundcubeWebmail1.4.2AllAllAll
ApplicationRoundcubeWebmail1.4.10AllAllAll
ApplicationRoundcubeWebmail1.4.1AllAllAll
ApplicationRoundcubeWebmail1.4.0AllAllAll
ApplicationRoundcubeWebmail1.4betaAllAll
ApplicationRoundcubeWebmail1.4rc1AllAll
ApplicationRoundcubeWebmail1.3.9AllAllAll
ApplicationRoundcubeWebmail1.3.8AllAllAll
ApplicationRoundcubeWebmail1.3.7AllAllAll
ApplicationRoundcubeWebmail1.3.6AllAllAll
ApplicationRoundcubeWebmail1.3.5AllAllAll
ApplicationRoundcubeWebmail1.3.4AllAllAll
ApplicationRoundcubeWebmail1.3.3AllAllAll
Results limited to 20 most recent known configurations
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