How severe is CVE-2025-53519?

CVE-2025-53519 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-53519 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-53519?

CVE-2025-53519 affects Advantech Iview. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-53519?

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

Does CVE-2025-53519 have an EU (EUVD) identifier?

Yes. CVE-2025-53519 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21084.

When was CVE-2025-53519 published?

CVE-2025-53519 was published on 2025-07-11 and last updated on 2026-06-17.

CVE-2025-53519

CVE-2025-53519 is a medium-severity vulnerability in Advantech Iview with a CVSS 3.x base score of 5.4. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v4: 5.1
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-21084
Weakness: CWE-79
Affected product: Advantech Iview
Published: 2025-07-11
Last modified: 2026-06-17

Description

A vulnerability exists in Advantech iView versions prior to 5.7.05 build 7057, which could allow a reflected cross-site scripting (XSS) attack. By manipulating specific parameters, an attacker could execute unauthorized scripts in the user's browser, potentially leading to information disclosure or other malicious activities.

Frequently asked questions

What is CVE-2025-53519?: A vulnerability exists in Advantech iView versions prior to 5.7.05 build 7057, which could allow a reflected cross-site scripting (XSS) attack. By manipulating specific parameters, an attacker could execute unauthorized scripts in the user's browser, potentially leading to information disclosure or other malicious activities.
How severe is CVE-2025-53519?: CVE-2025-53519 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-53519 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-53519?: CVE-2025-53519 affects Advantech Iview. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-53519?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-53519 have an EU (EUVD) identifier?: Yes. CVE-2025-53519 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21084.
When was CVE-2025-53519 published?: CVE-2025-53519 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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