How severe is CVE-2023-32274?

CVE-2023-32274 has a CVSS 3.x base score of 8.6, 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-2023-32274 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-32274?

CVE-2023-32274 affects Enphase Installer Toolkit. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-32274?

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-2023-32274 published?

CVE-2023-32274 was published on 2023-06-20 and last updated on 2026-06-17.

CVE-2023-32274

CVE-2023-32274 is a high-severity vulnerability in Enphase Installer Toolkit with a CVSS 3.x base score of 8.6. 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-798.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Enphase Installer Toolkit
Published: 2023-06-20
Last modified: 2026-06-17

Description

Enphase Installer Toolkit versions 3.27.0 has hard coded credentials embedded in binary code in the Android application. An attacker can exploit this and gain access to sensitive information.

Frequently asked questions

What is CVE-2023-32274?: Enphase Installer Toolkit versions 3.27.0 has hard coded credentials embedded in binary code in the Android application. An attacker can exploit this and gain access to sensitive information.
How severe is CVE-2023-32274?: CVE-2023-32274 has a CVSS 3.x base score of 8.6, 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-2023-32274 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-32274?: CVE-2023-32274 affects Enphase Installer Toolkit. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-32274?: 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-2023-32274 published?: CVE-2023-32274 was published on 2023-06-20 and last updated on 2026-06-17.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-171-02

Affected products (1)

cpe:2.3:a:enphase:installer_toolkit:3.27.0:*:*:*:*:*:*:*

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