zyxel dx5401-b0 firmware

Name: zyxel dx5401-b0 firmware
Brand: zyxel

productUS

cpe:2.3:o:zyxel:dx5401-b0_firmware:*:*:*:*:*:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

by severity

1critical4high2medium0low

updated 2026-10-28

vulnerabilities (22)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2023-28770US	high7.5	57.8% (99th)	Exploit	5.17\(abyo.1\)c0	2023-04-27	< 5.17\(abyo.1\)c0
CVE-2023-28769US	critical9.8	5.42% (93rd)	Exploit	5.17\(abyo.1\)c0	2023-04-27	< 5.17\(abyo.1\)c0
CVE-2021-35036US	medium6.5OT elevated	0.49% (42nd)	Exploit	5.17\(abyo.2\)c0	2022-03-01	< 5.17\(abyo.2\)c0
CVE-2022-43390US	high8.8	1.11% (66th)	—	no fix	2023-01-11	—
CVE-2024-12010US	—	1.08% (65th)	—	no fix	2025-03-11	≤ 5.17\(abyo.6.4\)c0
CVE-2024-12009US	—	1.08% (65th)	—	no fix	2025-03-11	≤ 5.17\(abyo.6.4\)c0
CVE-2025-8693US	—	1.05% (64th)	—	no fix	2025-11-18	≤ 5.17\(abyo.7\)b2
CVE-2026-0711US	—	0.85% (58th)	—	5.17\(abyo.7.2\)c0	2026-04-28	< 5.17\(abyo.7.2\)c0
CVE-2022-43391US	—	0.74% (55th)	—	no fix	2023-01-11	—
CVE-2022-26413US	high8.0	0.70% (53rd)	—	5.17\(abyo.1\)c0	2022-04-11	< 5.17\(abyo.1\)c0
CVE-2024-5412US	—	0.66% (52nd)	—	5.17\(abyo.6.2\)c0	2024-09-03	< 5.17\(abyo.6.2\)c0
CVE-2022-43392US	—	0.64% (50th)	—	no fix	2023-01-11	—
CVE-2023-37929US	—	0.55% (46th)	—	no fix	2024-05-21	= 5.17(abyo.5)c0
CVE-2024-8748US	—	0.52% (44th)	—	5.17\(abyo.6.4\)c0	2024-12-03	< 5.17\(abyo.6.4\)c0
CVE-2024-9197US	—	0.51% (43rd)	—	5.17\(abyo.6.4\)c0	2024-12-03	< 5.17\(abyo.6.4\)c0
CVE-2024-38269US	—	0.43% (37th)	—	5.17\(abyo.6.2\)c0	2024-09-24	< 5.17\(abyo.6.2\)c0
CVE-2024-38268US	—	0.43% (37th)	—	5.17\(abyo.6.2\)c0	2024-09-24	< 5.17\(abyo.6.2\)c0
CVE-2024-38267US	—	0.43% (37th)	—	5.17\(abyo.6.2\)c0	2024-09-24	< 5.17\(abyo.6.2\)c0
CVE-2024-38266US	—	0.43% (37th)	—	5.17\(abyo.6\)c0	2024-09-24	< 5.17\(abyo.6\)c0
CVE-2025-6599US	high7.5	0.34% (27th)	—	no fix	2025-11-18	≤ 5.17\(abyo.7\)b2
CVE-2022-26414US	medium5.5	0.21% (11th)	—	5.17\(abyo.1\)c0	2022-04-11	< 5.17\(abyo.1\)c0
CVE-2024-0816US	—	0.14% (4th)	—	no fix	2024-05-21	= 5.17(abyo.5)c0

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')9 CVEs
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')6 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer4 CVEs
CWE-200Exposure of Sensitive Information to an Unauthorized Actor1 CVEs
CWE-203Observable Discrepancy1 CVEs
CWE-312Cleartext Storage of Sensitive Information1 CVEs
CWE-400Uncontrolled Resource Consumption1 CVEs
CWE-787Out-of-bounds Write1 CVEs

sources (1)

Which sources assert this record, and when.

USNVD / CVE22 CVEs

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