How severe is CVE-2023-2574?

CVE-2023-2574 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-2574 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2574?

CVE-2023-2574 primarily affects Advantech Eki-1521 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-2023-2574?

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-2023-2574 published?

CVE-2023-2574 was published on 2023-05-08 and last updated on 2026-06-17.

CVE-2023-2574

CVE-2023-2574 is a high-severity vulnerability in Advantech Eki-1521 Firmware with a CVSS 3.x base score of 8.8. 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-77.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 5% (91st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Advantech Eki-1521 Firmware
Published: 2023-05-08
Last modified: 2026-06-17

Description

Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection vulnerability in the device name input field, which can be triggered by authenticated users via a crafted POST request.

Frequently asked questions

What is CVE-2023-2574?: Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection vulnerability in the device name input field, which can be triggered by authenticated users via a crafted POST request.
How severe is CVE-2023-2574?: CVE-2023-2574 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-2574 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2574?: CVE-2023-2574 primarily affects Advantech Eki-1521 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-2023-2574?: 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-2023-2574 published?: CVE-2023-2574 was published on 2023-05-08 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:o:advantech:eki-1521_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:advantech:eki-1522_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:advantech:eki-1524_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Advantech Eki-1521 Firmware

CVE-2023-4203 — Critical (CVSS 9.0): Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by a Stored Cross-Site Scripting…
CVE-2023-4202 — Critical (CVSS 9.0): Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by a Stored Cross-Site Scripting…
CVE-2023-2575 — High (CVSS 8.8): Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by a Stack-based Buffer Overflow…
CVE-2023-2573 — High (CVSS 8.8): Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection vulnerability in the…

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