CVE-2025-15178

Tenda Wh450 Firmware buffer overflow

7.2 HIGHPublic exploitEPSS 0.79%

Published29 Dec 2025

Description

A vulnerability was found in Tenda WH450 1.0.0.18. This issue affects some unknown processing of the file /goform/VirtualSer of the component HTTP Request Handler. The manipulation of the argument page results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used.

CVSS 3.1 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredHigh

User interactionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

Tenda Wh450 Firmware1.0.0.18

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/VirtualSer/VirtualSer.mdExploitThird Party Advisory
https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/VirtualSer/VirtualSer.md#reproduceExploitThird Party Advisory
https://vuldb.com/?ctiid.338563Permissions RequiredVDB Entry
https://vuldb.com/?id.338563Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.721217Third Party AdvisoryVDB Entry
https://www.tenda.com.cn/Product

Related CVEs

Recent high-severity vulnerabilities sharing a weakness type.

Frequently asked

Is CVE-2025-15178 being actively exploited?

CVE-2025-15178 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.79%.

How severe is CVE-2025-15178?

CVE-2025-15178 has a CVSS 3.1 base score of 7.2, rated high. EPSS estimates a 0.79% probability of exploitation.

Which products are affected by CVE-2025-15178?

Affected products include Tenda Wh450 Firmware.

How do I fix CVE-2025-15178?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-15178 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.