CVE-2025-13942
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
A command injection vulnerability in the UPnP function of the Zyxel EX3510-B0 firmware versions through 5.17(ABUP.15.1)C0 could allow a remote attacker to execute operating system (OS) commands on an affected device by sending specially crafted UPnP SOAP requests.
| CWE | CWE-78 |
| Vendor | zyxel |
| Product | ex3510-b0 firmware |
| Published | Feb 24, 2026 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Zyxel / EX3510-B0 firmware
<= 5.17(ABUP.15.1)C0