CVE-2026-45433highCWE-321

CVE-2026-45433: high-severity vulnerability in GX Earth 2022

Hardcoded Cryptographic Key Vulnerability in GX Earth ONT Models

Published

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.7epss 0.3%
This vulnerability exists in GX Earth 2022 ONT models due to the presence of hardcoded RSA private key within the device firmware. A remote attacker could exploit this vulnerability by extracting the cryptographic private key from the firmware, which could lead to decryption of HTTPS traffic and Man-in-the-Middle (MITM) attacks on the targeted device.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
GX INDIA · GX Earth 1010GX INDIA · GX Earth 2022
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