Nebula Fwa505 Firmware

nebula_fwa505_firmware

Vendor: Zyxel • 6 CVEs

CVEs (6)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2025-11847 1Zyxel 54Ax7501 B1 Firmware Dx3300 T0 FirmwareDx3300 T1 Firmware+51 more Feb 25, 2026 Feb 24, 2026 N/A· v4 4.9 MEDIUM· v3 N/A· v2 A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow...Show more A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.Show less
CVE-2025-11846 1Zyxel 54Ax7501 B1 Firmware Dx3300 T0 FirmwareDx3300 T1 Firmware+51 more Feb 25, 2026 Feb 24, 2026 N/A· v4 4.9 MEDIUM· v3 N/A· v2 A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could a...Show more A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.Show less
CVE-2025-11845 1Zyxel 54Ax7501 B1 Firmware Dx3300 T0 FirmwareDx3300 T1 Firmware+51 more Feb 25, 2026 Feb 24, 2026 N/A· v4 4.9 MEDIUM· v3 N/A· v2 A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 c...Show more A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.Show less
CVE-2025-6599 1Zyxel 66Ax7501 B0 Firmware Ax7501 B1 FirmwareDm4200 B0 Firmware+63 more Dec 16, 2025 Nov 18, 2025 N/A· v4 7.5 HIGH· v3 N/A· v2 An uncontrolled resource consumption vulnerability in the web server of Zyxel DX3301-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an attacker to perform Slowloris‑style denial‑of‑service (DoS) attacks. Su...Show more An uncontrolled resource consumption vulnerability in the web server of Zyxel DX3301-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an attacker to perform Slowloris‑style denial‑of‑service (DoS) attacks. Such attacks may temporarily block legitimate HTTP requests and partially disrupt access to the web management interface, while other networking services remain unaffected.Show less
CVE-2024-5412 1Zyxel 50Ax7501 B0 Firmware Ax7501 B1 FirmwareDx3300 T0 Firmware+47 more Feb 24, 2026 Sep 3, 2024 N/A· v4 7.5 HIGH· v3 N/A· v2 A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a crafte...Show more A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device.Show less
CVE-2024-0816 1Zyxel 65Ax7501 B0 Firmware Ax7501 B1 FirmwareDx3300 T1 Firmware+62 more Jan 22, 2025 May 21, 2024 N/A· v4 5.5 MEDIUM· v3 N/A· v2 The buffer overflow vulnerability in the DX3300-T1 firmware version V5.50(ABVY.4)C0 could allow an authenticated local attacker to cause denial of service (DoS) conditions by executing the CLI command with crafted string...Show more The buffer overflow vulnerability in the DX3300-T1 firmware version V5.50(ABVY.4)C0 could allow an authenticated local attacker to cause denial of service (DoS) conditions by executing the CLI command with crafted strings on an affected device.Show less