How severe is CVE-2025-15163?

CVE-2025-15163 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-15163 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-15163?

CVE-2025-15163 affects Tenda Wh450 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-15163?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-15163 have an EU (EUVD) identifier?

Yes. CVE-2025-15163 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205538.

When was CVE-2025-15163 published?

CVE-2025-15163 was published on 2025-12-29 and last updated on 2026-06-17.

CVE-2025-15163

CVE-2025-15163 is a high-severity vulnerability in Tenda Wh450 Firmware with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Severity: High (CVSS 3.x base score 7.2)
CVSS v2: 8.3
CVSS v4: 7.3
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-205538
Weakness: CWE-119
Affected product: Tenda Wh450 Firmware
Published: 2025-12-29
Last modified: 2026-06-17

Description

A vulnerability was identified in Tenda WH450 1.0.0.18. Affected by this issue is some unknown functionality of the file /goform/SafeEmailFilter. The manipulation of the argument page leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.

Frequently asked questions

What is CVE-2025-15163?: A vulnerability was identified in Tenda WH450 1.0.0.18. Affected by this issue is some unknown functionality of the file /goform/SafeEmailFilter. The manipulation of the argument page leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.
How severe is CVE-2025-15163?: CVE-2025-15163 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-15163 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-15163?: CVE-2025-15163 affects Tenda Wh450 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-15163?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-15163 have an EU (EUVD) identifier?: Yes. CVE-2025-15163 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205538.
When was CVE-2025-15163 published?: CVE-2025-15163 was published on 2025-12-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tenda:wh450_firmware:1.0.0.18:*:*:*:*:*:*:*

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CVE-2025-15047 — Critical (CVSS 9.8): A vulnerability was found in Tenda WH450 1.0.0.18. This affects an unknown function of the file /goform/PPTPDClient of…
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