CVE-2023-20963

7.8 highKEVEPSS 1.5%

High (7.8) in Android Framework. In CISA KEV since 2023-04-13. EPSS 1.5% chance of exploitation in the next 30 days.

In WorkSource, there is a possible parcel mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-220302519

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
CISA KEV: listed 2023-04-13, due 2023-05-04
CWE: CWE-295
Published: 2023-03-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

google:android

References

https://source.android.com/security/bulletin/2023-03-01
https://source.android.com/security/bulletin/2023-03-01
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-20963

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