MEDIUM 6.5 NVD

CVE-2026-10631

An authorization bypass in the EWS FindItem handler of Zimbra Collaboration Suite 10.1.0 through 10.1.19 allows an authenticated user with EWS enabled to read c

An authorization bypass in the EWS FindItem handler of Zimbra Collaboration Suite 10.1.0 through 10.1.19 allows an authenticated user with EWS enabled to read complete mailbox items, including raw MIME and attachments, from arbitrary local accounts without a share or delegation grant.

References

https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories

Published: 2026-10-08 · Source: NVD · Feed updated: 2026-10-12

This medium severity vulnerability with a CVSS score of 6.5 was published on 2026-10-08 via NVD.

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