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HIGHCVE-2026-40434Published Modified CNA icscert

CVE-2026-40434: Anviz CrossChex Standard Improper Verification of Source of a Communication Channel

Anviz CrossChex Standard lacks source verification in the client/server channel, enabling TCP packet injection by an attacker on the same network to alter or disrupt application traffic.

Metrics

CVSS v3.1
8.1
Severity
HIGH
Fixed in
—
Affected Products
1
Affected packages
  • Anviz / Anviz CrossChex Standard
    All versions
CVSS Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
References