How severe is CVE-2025-48462?

CVE-2025-48462 has a CVSS 3.x base score of 4.2, rated medium severity. It is exploitable over an adjacent network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-48462 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-48462?

CVE-2025-48462 primarily affects Advantech Wise-4060lan Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-48462?

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

Does CVE-2025-48462 have an EU (EUVD) identifier?

Yes. CVE-2025-48462 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18988.

When was CVE-2025-48462 published?

CVE-2025-48462 was published on 2025-06-24 and last updated on 2026-06-17.

CVE-2025-48462

CVE-2025-48462 is a medium-severity vulnerability in Advantech Wise-4060lan Firmware with a CVSS 3.x base score of 4.2. 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-770.

Key facts

Severity: Medium (CVSS 3.x base score 4.2)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-18988
Weakness: CWE-770
Affected product: Advantech Wise-4060lan Firmware
Published: 2025-06-24
Last modified: 2026-06-17

Description

Successful exploitation of the vulnerability could allow an attacker to consume all available session slots and block other users from logging in, thereby preventing legitimate users from gaining access to the product.

Frequently asked questions

What is CVE-2025-48462?: Successful exploitation of the vulnerability could allow an attacker to consume all available session slots and block other users from logging in, thereby preventing legitimate users from gaining access to the product.
How severe is CVE-2025-48462?: CVE-2025-48462 has a CVSS 3.x base score of 4.2, rated medium severity. It is exploitable over an adjacent network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-48462 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-48462?: CVE-2025-48462 primarily affects Advantech Wise-4060lan Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-48462?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-48462 have an EU (EUVD) identifier?: Yes. CVE-2025-48462 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18988.
When was CVE-2025-48462 published?: CVE-2025-48462 was published on 2025-06-24 and last updated on 2026-06-17.

References

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-061

Affected products (3)

cpe:2.3:o:advantech:wise-4060lan_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:advantech:wise-4050lan_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:advantech:wise-4010lan_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Advantech Wise-4060lan Firmware

CVE-2025-48469 — Critical (CVSS 9.6): Successful exploitation of the vulnerability could allow an unauthenticated attacker to upload firmware through a…
CVE-2025-48466 — High (CVSS 8.1): Successful exploitation of the vulnerability could allow an unauthenticated, remote attacker to send Modbus TCP packets…
CVE-2025-48467 — Medium (CVSS 6.5): Successful exploitation of the vulnerability could allow an attacker to cause repeated reboots, potentially leading to…
CVE-2025-48468 — Medium (CVSS 6.4): Successful exploitation of the vulnerability could allow an attacker that has physical access to interface with JTAG to…
CVE-2025-48461 — Medium (CVSS 5.0): Successful exploitation of the vulnerability could allow an unauthenticated attacker to conduct brute force guessing…
CVE-2025-48470 — Medium (CVSS 4.1): Successful exploitation of the stored cross-site scripting vulnerability could allow an attacker to inject malicious…

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