CVE ID: CVE-2026-48846
Published: May 25, 2026
Description: In Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7.1, the remote image blocking feature can be bypassed via a crafted CSS var() value in an e-mail message, which may lead to information disclosure or access-control bypass.
Severity: 6.5 | MEDIUM
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https://cvefeed.io/vuln/detail/CVE-2026-48846
CVE-2026-48846 - Roundcube Webmail CSS Injection Vulnerability
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Starburst-David
- Posts: 45
- Joined: Wed Feb 11, 2026 8:31 pm