Bug 2481256 (CVE-2026-48848) - CVE-2026-48848 roundcubemail: CSS injection via an SVG document that has an animate element with the attributeName attribute
Summary: CVE-2026-48848 roundcubemail: CSS injection via an SVG document that has an a...
Keywords:
Status: NEW
Alias: CVE-2026-48848
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2481623 2481624
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-25 20:01 UTC by OSIDB Bzimport
Modified: 2026-05-26 18:14 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-05-25 20:01:24 UTC 
Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7 has insufficient HTML sanitization that could lead to Cascading Style Sheets (CSS) injection via an SVG document that has an animate element with the attributeName attribute.
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