CVE-2023-21128

HIGHCVSS 7.8/10EPSS 0.09%

Last modified

CVE-2023-21128 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In various functions of AppStandbyController.java, there is a possible way to break manageability scenarios due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. EPSS estimates a 0.09% chance of exploitation in the next 30 days.

Description

In various functions of AppStandbyController.java, there is a possible way to break manageability scenarios due to a logic error in the code. 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-272042183

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
0.09%

0.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GoogleAndroid11.0
GoogleAndroid12.0
GoogleAndroid12.1
GoogleAndroid13.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-21128?
In various functions of AppStandbyController.java, there is a possible way to break manageability scenarios due to a logic error in the code. 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-272042183
How severe is CVE-2023-21128?
CVE-2023-21128 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.09% probability of exploitation in the next 30 days.
How do I fix CVE-2023-21128?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-21128?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST