What is CVE-2025-26424?

CVE-2025-26424 is a medium-severity vulnerability in Google Android, classified under Improper Access Control. CVSS score: 4.0/10. Published 2025-09-04.

How severe is CVE-2025-26424?

Medium severity. CVSS v3 base score is 4.0 out of 10.

Vulnerability in Google Android

CVE-2025-26424

In multiple functions of VpnManager.java, there is a possible cross-user data leak due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Published 2025-09-04 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.001 (0.7th percentile), scored 2026-10-04.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 0.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000

Affected products

Google Android — versions 15.0, 15

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

android.googlesource.com/platform/frameworks/base/+/1b4ee554c8234d1ac16105c92fe… (Patch)
source.android.com/security/bulletin/2025-05-01 (Vendor Advisory)

Frequently asked questions

What is CVE-2025-26424?: CVE-2025-26424 is a medium-severity vulnerability in Google Android, classified under Improper Access Control. CVSS score: 4.0/10. Published 2025-09-04.
How severe is CVE-2025-26424?: Medium severity. CVSS v3 base score is 4.0 out of 10.