VulnSocial

CVE-2026-45433Disclosure

LOWCVSS 8.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-321

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-04: 1Technical Details · 2026-06-04: 106-04
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-45433 Hardcoded RSA Private Key Vulnerability in GX Earth 2022 ONT Device Firmware https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-45433

    Post summary

    The post announces a hardcoded RSA private key vulnerability in GX Earth 2022 ONT firmware (CVE‑2026‑45433) with minimal technical details and no indication of PoC, exploit, active usage, or patch.

    0000039
    4.0K followersView on X

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