CVE-2026-75002

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CVSS 3.1

7.1 high

EPSS

1%p70

Published

Aug 17, 2026 (29d ago)

Modified

Sep 8, 2026

Description

In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, mail search and LITERAL+ byte-count desynchronization could lead to information disclosure or privilege escalation via IMAP command injection.

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

NVD CVE.org GitHub PoCs EPSS (1.4%)

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