CVE-2026-40118

Description

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.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• https://support.arcserve.com/s/article/P00003790?language=en_US&r=94&ui-knowledge-components-aura-actions.Kno…
• https://jvn.jp/en/jp/JVN88396700/