CVE-2023-26562

—

CVSS 3.1

6.5 medium

EPSS

<1%p46

Published

Feb 13, 2024 (Feb 13, 2024)

Modified

Jun 17, 2026

Description

In Zimbra Collaboration (ZCS) 8.8.15 and 9.0, a closed account (with 2FA and generated passwords) can send e-mail messages when configured for Imap/smtp.

Vendors: zimbra
Products: collaboration
Weakness: CWE-862
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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