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CVE-2025-57197

MEDIUMCVSS 6/10EPSS 0.16%

Last modified

CVE-2025-57197 is a medium-severity vulnerability rated 6/10 on the CVSS scale. In the Payeer Android application 2.5.0, an improper access control vulnerability exists in the authentication flow for the PIN change feature. A local attacker with root access to the device can dynamically instrument the app to bypass the current PIN verification check and directly modify the authentication PIN. EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

In the Payeer Android application 2.5.0, an improper access control vulnerability exists in the authentication flow for the PIN change feature. A local attacker with root access to the device can dynamically instrument the app to bypass the current PIN verification check and directly modify the authentication PIN. This allows unauthorized users to change PIN without knowing the original/current PIN.

Metrics

CVSS 3.1
6/10

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

EPSS Probability
0.16%

5.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2025-57197?
In the Payeer Android application 2.5.0, an improper access control vulnerability exists in the authentication flow for the PIN change feature. A local attacker with root access to the device can dynamically instrument the app to bypass the current PIN verification check and directly modify the authentication PIN. This allows unauthorized users to change PIN without knowing the original/current PIN.
How severe is CVE-2025-57197?
CVE-2025-57197 has a CVSS score of 6/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2025-57197?
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-2025-57197?

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

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Source: NVD / NIST