ZeroHour

CVE-2026-75003

CVSS 3.1
9.8 critical
EPSS
<1%p23
Published
()
Modified
Description

In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, an unclosed url() in a FuncIRI attribute of an SVG image could evade the remote image blocking, which may lead to information disclosure or privilege escalation.

Vendors
roundcube
Products
webmail
Weakness
CWE-669
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

In the news

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