How severe is CVE-2025-46704?

CVE-2025-46704 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-46704 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-46704?

CVE-2025-46704 affects Advantech Iview. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-46704?

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

Does CVE-2025-46704 have an EU (EUVD) identifier?

Yes. CVE-2025-46704 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21081.

When was CVE-2025-46704 published?

CVE-2025-46704 was published on 2025-07-11 and last updated on 2026-06-17.

CVE-2025-46704

CVE-2025-46704 is a medium-severity vulnerability in Advantech Iview with a CVSS 3.x base score of 4.3. 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-22.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v4: 5.3
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-21081
Weakness: CWE-22
Affected product: Advantech Iview
Published: 2025-07-11
Last modified: 2026-06-17

Description

A vulnerability exists in Advantech iView in NetworkServlet.processImportRequest() that could allow for a directory traversal attack. This issue requires an authenticated attacker with at least user-level privileges. A specific parameter is not properly sanitized or normalized, potentially allowing an attacker to determine the existence of arbitrary files on the server.

Frequently asked questions

What is CVE-2025-46704?: A vulnerability exists in Advantech iView in NetworkServlet.processImportRequest() that could allow for a directory traversal attack. This issue requires an authenticated attacker with at least user-level privileges. A specific parameter is not properly sanitized or normalized, potentially allowing an attacker to determine the existence of arbitrary files on the server.
How severe is CVE-2025-46704?: CVE-2025-46704 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-46704 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-46704?: CVE-2025-46704 affects Advantech Iview. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-46704?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-46704 have an EU (EUVD) identifier?: Yes. CVE-2025-46704 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21081.
When was CVE-2025-46704 published?: CVE-2025-46704 was published on 2025-07-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:advantech:iview:*:*:*:*:*:*:*:*

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