Ex5510-b0 Firmware vulnerabilities | LiveThreat CVE Feed — Verisq

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EF

Product

Ex5510-b0 Firmware

by Zyxel · last CVE Feb 24, 2026

21

CVEs

0

On KEV

9.8

Max CVSS

0

New 30D

Vulnerabilities21 In the news0 Timeline

Severity mix

Critical 2High 8Medium 11Low 0

Severity

All severities21 Critical2 High8 Medium11 Low0

Exploitation

On CISA KEV0 Exploited in the wild0

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Add Ex5510-b0 Firmware to your stack to get only the CVEs that touch what you run.

CVE	CVSS	EPSS	Published	Summary · affected versions
CVE-2022-43392	6.5	1%	Jan 11	A buffer overflow vulnerability in the parameter of web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause… Affected: before 5.17\(abqx.7\)c0
CVE-2022-43391	6.5	1%	Jan 11	A buffer overflow vulnerability in the parameter of the CGI program in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause… Affected: before 5.17\(abqx.7\)c0
CVE-2025-11848	4.9	2%	Feb 24	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 and the Zyxel WX3100-T0 firmware… Affected: before 5.17\(abqx.11.1\)c0
CVE-2025-11847	4.9	2%	Feb 24	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… Affected: before 5.17\(abqx.11.1\)c0
CVE-2025-11846	4.9	1%	Feb 24	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… Affected: before 5.17\(abqx.11.1\)c0
CVE-2025-11845	4.9	1%	Feb 24	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… Affected: before 5.17\(abqx.11.1\)c0
CVE-2024-9197	4.9	1%	Dec 3	A post-authentication buffer overflow vulnerability in the parameter "action" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an… Affected: before 5.17\(abqx.11\)c0
CVE-2024-38269	4.9	0%	Sep 24	An improper restriction of operations within the bounds of a memory buffer in the USB file-sharing handler of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could… Affected: before 5.17\(abqx.10\)c0
CVE-2024-38268	4.9	0%	Sep 24	An improper restriction of operations within the bounds of a memory buffer in the MAC address parser of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could allow… Affected: before 5.17\(abqx.10\)c0
CVE-2024-38267	4.9	0%	Sep 24	An improper restriction of operations within the bounds of a memory buffer in the IPv6 address parser of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could… Affected: before 5.17\(abqx.10\)c0
CVE-2024-38266	4.9	0%	Sep 24	An improper restriction of operations within the bounds of a memory buffer in the parameter type parser of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could… Affected: before 5.17\(abqx.9\)c0