Zyxel / GS1900-48 firmware

4 vulnerabilities across affected versions.

CVE-2026-7273HIGH8.8<= 2.90(AAHN.1)C0 – <= 2.90(AAHN.1)C0

CVE-2026-7273HIGH8.82.90\(aahn.2\)c0

CVE-2024-8881MEDIUM6.8<= V2.80(AAHN.1)C0 – <= V2.80(AAHN.1)C0

CVE-2024-8882MEDIUM4.5<= V2.80(AAHN.1)C0 – <= V2.80(AAHN.1)C0