CVE-2026-42396
Received Received - Intake
Insufficient Validation in OX Guard Causes Catalog Zone Transfer Failure

Publication date: 2026-05-21

Last updated on: 2026-05-21

Assigner: Open-Xchange

Description
Insufficient Validation of Member Zone Data May Cause Catalog Zone Transfer to Fail
CVSS Scores
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Meta Information
Published
2026-05-21
Last Modified
2026-05-21
Generated
2026-05-21
AI Q&A
2026-05-21
EPSS Evaluated
N/A
NVD
CVE-2026-42396
EUVD
EUVD-2026-31265
Affected Vendors & Products
Currently, no data is known.
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-UNKNOWN
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability involves insufficient validation of member zone data, which may cause the catalog zone transfer process to fail.


How can this vulnerability impact me? :

The impact of this vulnerability is that the catalog zone transfer may fail, potentially causing availability issues or disruptions in services relying on this transfer.


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