How severe is CVE-2025-10321?

CVE-2025-10321 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-10321 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-10321?

CVE-2025-10321 affects Wavlink Wl-wn578w2 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-10321?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-10321 have an EU (EUVD) identifier?

Yes. CVE-2025-10321 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29068.

When was CVE-2025-10321 published?

CVE-2025-10321 was published on 2025-09-12 and last updated on 2026-06-17.

CVE-2025-10321

CVE-2025-10321 is a medium-severity vulnerability in Wavlink Wl-wn578w2 Firmware with a CVSS 3.x base score of 5.3. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
CVSS v4: 5.5
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29068
Weakness: CWE-200
Affected product: Wavlink Wl-wn578w2 Firmware
Published: 2025-09-12
Last modified: 2026-06-17

Description

A flaw has been found in Wavlink WL-WN578W2 221110. Impacted is an unknown function of the file /live_online.shtml. Executing manipulation can lead to information disclosure. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2025-10321?: A flaw has been found in Wavlink WL-WN578W2 221110. Impacted is an unknown function of the file /live_online.shtml. Executing manipulation can lead to information disclosure. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2025-10321?: CVE-2025-10321 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-10321 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-10321?: CVE-2025-10321 affects Wavlink Wl-wn578w2 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-10321?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-10321 have an EU (EUVD) identifier?: Yes. CVE-2025-10321 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29068.
When was CVE-2025-10321 published?: CVE-2025-10321 was published on 2025-09-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:wavlink:wl-wn578w2_firmware:m78w2_v221110:*:*:*:*:*:*:*

More vulnerabilities in Wavlink Wl-wn578w2 Firmware

CVE-2025-10359 — High (CVSS 7.3): A vulnerability was detected in Wavlink WL-WN578W2 221110. This impacts the function sub_404DBC of the file…
CVE-2025-10358 — High (CVSS 7.3): A security vulnerability has been detected in Wavlink WL-WN578W2 221110. This affects the function sub_404850 of the…
CVE-2025-10324 — High (CVSS 7.3): A vulnerability was determined in Wavlink WL-WN578W2 221110. This affects the function sub_401C5C of the file…
CVE-2025-10323 — High (CVSS 7.3): A vulnerability was found in Wavlink WL-WN578W2 221110. The impacted element is the function sub_409184 of the file…
CVE-2026-4543 — Medium (CVSS 6.3): A vulnerability was found in Wavlink WL-WN578W2 221110. The impacted element is an unknown function of the file…
CVE-2025-10325 — Medium (CVSS 6.3): A vulnerability was identified in Wavlink WL-WN578W2 221110. This impacts the function sub_401340/sub_401BA4 of the…

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