CVE-2023-26562

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.

Date published : 2024-02-13

https://wiki.zimbra.com/wiki/Security_Center

https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy