CVE-2026-0420

Description

An improper implementation of TLS certificate validation vulnerability found in NETGEAR's ReadyCloud client app which could allow an attacker to perform attacker-in-the-middle (MiTM) style attacks impacting the product's confidentiality. This vulnerability affects the listed NETGEAR models.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

References

• https://www.netgear.com/support/product/rax35/ ↗
• https://www.netgear.com/support/product/rax38/ ↗
• https://www.netgear.com/support/product/rax40/ ↗
• https://www.netgear.com/support/product/rax120v2/ ↗
• https://kb.netgear.com/000070811/June-2026-NETGEAR-Security-Advisory ↗