CVE-2026-40118

UDP Console provided by Arcserve contains an incorrectly specified destination in a communication channel vulnerability. When a user configures an activation server hostname of the affected product to a dummy URL, the product may unintentionally communicate with the dummy domain, causing information disclosure.

CVSS v3 6.3 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://jvn.jp/en/jp/JVN88396700/
https://support.arcserve.com/s/article/P00003790?language=en_US&r=94&ui-knowledge-components-aura-actions.KnowledgeArticleVersionCreateDraftFromOnlineAction.createDraftFromOnlineArticle=1

Configurations

No configuration.

History

16 Apr 2026, 05:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-16 05:16

Updated : 2026-04-17 15:38

NVD link : CVE-2026-40118

Mitre link : CVE-2026-40118

CVE.ORG link : CVE-2026-40118

JSON object : View

Products Affected

No product.

CWE

CWE-941

Incorrectly Specified Destination in a Communication Channel

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