How severe is CVE-2020-14499?

CVE-2020-14499 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-14499 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-14499?

CVE-2020-14499 affects Advantech Iview. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-14499?

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.

When was CVE-2020-14499 published?

CVE-2020-14499 was published on 2020-07-15 and last updated on 2026-06-17.

CVE-2020-14499

CVE-2020-14499 is a high-severity vulnerability in Advantech Iview with a CVSS 3.x base score of 7.5. 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-284.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Advantech Iview
Published: 2020-07-15
Last modified: 2026-06-17

Description

Advantech iView, versions 5.6 and prior, has an improper access control vulnerability. Successful exploitation of this vulnerability may allow an attacker to obtain all user accounts credentials.

Frequently asked questions

What is CVE-2020-14499?: Advantech iView, versions 5.6 and prior, has an improper access control vulnerability. Successful exploitation of this vulnerability may allow an attacker to obtain all user accounts credentials.
How severe is CVE-2020-14499?: CVE-2020-14499 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-14499 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-14499?: CVE-2020-14499 affects Advantech Iview. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-14499?: 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.
When was CVE-2020-14499 published?: CVE-2020-14499 was published on 2020-07-15 and last updated on 2026-06-17.

References

Affected products (1)

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

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