Zyxel Gm4100-b0 Firmware — known CVE vulnerabilities

Every CVE whose affected-product data names Zyxel Gm4100-b0 Firmware, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (8)

• CVE-2025-13943 — CVSS 8.8 (high): A post-authentication command injection vulnerability in the log file download function of the Zyxel EX3301-T0 firmware versions through…
• CVE-2025-8693 — CVSS 8.8 (high): A post-authentication command injection vulnerability in the "priv" parameter of Zyxel DX3300-T0 firmware version 5.50(ABVY.6.3)C0 and…
• CVE-2026-1460 — CVSS 7.2 (high): A post-authentication command injection vulnerability in the “DomainName” parameter of the DHCP configuration file in Zyxel DX3301-T0…
• CVE-2025-6599 — CVSS 5.3 (medium): An uncontrolled resource consumption vulnerability in the web server of Zyxel DX3301-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could…
• CVE-2025-11848 — CVSS 4.9 (medium): A null pointer dereference vulnerability in the Wake-on-LAN CGI program of the Zyxel VMG3625-T50B firmware version through 5.50(ABPM.9.6)C0…
• CVE-2025-11847 — CVSS 4.9 (medium): A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through…
• CVE-2025-11846 — CVSS 4.9 (medium): A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through…
• CVE-2025-11845 — CVSS 4.9 (medium): A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through…