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Description

Android based smartphones from vendors such as Ulefone and Krüger&Matz contain "com.pri.factorytest" application preloaded onto devices during manufacturing process. The application "com.pri.factorytest" (version name: 1.0, version code: 1) exposes a ”com.pri.factorytest.emmc.FactoryResetService“ service allowing any application to perform a factory reset of the device. Application update did not increment the APK version. Instead, it was bundled in OS builds released later than December 2024 (Ulefone) and April 2025 (Krüger&Matz).

PUBLISHED Reserved 2025-03-04 | Published 2025-05-30 | Updated 2025-06-10 | Assigner CERT-PL




MEDIUM: 6.9CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-926 Improper Export of Android Application Components

Product status

Default status
unaffected

Any version
unknown

Default status
unaffected

Any version
unknown

Credits

Szymon Chadam finder

References

cert.pl/en/posts/2025/05/CVE-2024-13915 third-party-advisory

cve.org (CVE-2024-13915)

nvd.nist.gov (CVE-2024-13915)

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