Feed/CVE-2026-50054
CVE-2026-50054HIGHCVSS 7.1

CVE-2026-50054

Published Oct 8, 2026·Updated Oct 8, 2026

NVD Description

An authorization flaw in Zimbra Collaboration Suite’s GrantRightsRequest allows an attacker with access to an authenticated account to grant another local account the loginAs right, creating persistent mailbox access and mail-sending authority that survives password changes and session expiry.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

References

View on NVD Search GitHub Search Google

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