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CVE-2025-48534

HIGHCVSS 8.8/10EPSS 0.28%

Last modified

CVE-2025-48534 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. EPSS estimates a 0.28% chance of exploitation in the next 30 days.

Description

In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
0.28%

19.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GoogleAndroid13.0
GoogleAndroid14.0
GoogleAndroid15.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-48534?
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.
How severe is CVE-2025-48534?
CVE-2025-48534 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2025-48534?
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-2025-48534?

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

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Source: NVD / NIST