ZeroHour

CVE-2026-75004

CVSS 3.1
4.3 medium
EPSS
<1%p20
Published
()
Modified
Description

In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, improper rule name quoting could lead to managesieve_disabled_actions setting bypass via a crafted rule name in a Sieve script. This issue only affects Roundcube instances using the managesieve plugin.

Vendors
roundcube
Products
webmail
Weakness
CWE-77
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

In the news

No ingested article mentions this CVE yet.