How severe is CVE-2020-0019?

CVE-2020-0019 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-0019 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-0019?

CVE-2020-0019 affects Google Android. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-0019?

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

When was CVE-2020-0019 published?

CVE-2020-0019 was published on 2020-12-14 and last updated on 2026-06-17.

CVE-2020-0019

CVE-2020-0019 is a medium-severity vulnerability in Google Android with a CVSS 3.x base score of 5.5. 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-1188.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 2.1
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1188
Affected product: Google Android
Published: 2020-12-14
Last modified: 2026-06-17

Description

In the Broadcom Nexus firmware, there is an insecure default password. This could lead to local information disclosure in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-171413798

Frequently asked questions

What is CVE-2020-0019?: In the Broadcom Nexus firmware, there is an insecure default password. This could lead to local information disclosure in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-171413798
How severe is CVE-2020-0019?: CVE-2020-0019 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-0019 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-0019?: CVE-2020-0019 affects Google Android. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-0019?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-0019 published?: CVE-2020-0019 was published on 2020-12-14 and last updated on 2026-06-17.

References

https://source.android.com/security/bulletin/2020-12-01

Affected products (1)

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

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