VYPR
Medium severity6.5NVD Advisory· Published Aug 14, 2023· Updated Jun 17, 2026

CVE-2023-28768

CVE-2023-28768

Description

Improper frame handling in the Zyxel XGS2220-30 firmware version V4.80(ABXN.1), XMG1930-30 firmware version V4.80(ACAR.1), and XS1930-10 firmware version V4.80(ABQE.1) could allow an unauthenticated LAN-based attacker to cause denial-of-service (DoS) conditions by sending crafted frames to an affected switch.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

17

Patches

Vulnerability mechanics

References

1

News mentions

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