How severe is CVE-2022-20505?

CVE-2022-20505 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-20505 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-20505?

CVE-2022-20505 affects Google Android. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-20505?

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

When was CVE-2022-20505 published?

CVE-2022-20505 was published on 2022-12-16 and last updated on 2026-06-17.

CVE-2022-20505

CVE-2022-20505 is a medium-severity vulnerability in Google Android with a CVSS 3.x base score of 6.7. 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-22.

Key facts

Severity: Medium (CVSS 3.x base score 6.7)
EPSS exploit prediction: 0% (3rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Google Android
Published: 2022-12-16
Last modified: 2026-06-17

Description

In openFile of CallLogProvider.java, there is a possible permission bypass due to a path traversal error. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitationProduct: AndroidVersions: Android-13Android ID: A-225981754

Frequently asked questions

What is CVE-2022-20505?: In openFile of CallLogProvider.java, there is a possible permission bypass due to a path traversal error. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitationProduct: AndroidVersions: Android-13Android ID: A-225981754
How severe is CVE-2022-20505?: CVE-2022-20505 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-20505 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-20505?: CVE-2022-20505 affects Google Android. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-20505?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-20505 published?: CVE-2022-20505 was published on 2022-12-16 and last updated on 2026-06-17.

References

https://source.android.com/security/bulletin/pixel/2022-12-01

Affected products (1)

cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*

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