CVE-2024-31322
In updateServicesLocked of AccessibilityManagerService.java, there is a possible way for an app to be hidden from the Setting while retaining Accessibility Service due to improper input validation.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.10%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In updateServicesLocked of AccessibilityManagerService.java, there is a possible way for an app to be hidden from the Setting while retaining Accessibility Service due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.10% probability · 1th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-269
- Affected
- google/android
- Source
- security@android.com
References
- https://android.googlesource.com/platform/frameworks/base/+/c1bc907a649addd5b97d489fd39afb956164a46cMailing List, Patch
- https://source.android.com/security/bulletin/2024-06-01Patch, Vendor Advisory
- https://android.googlesource.com/platform/frameworks/base/+/c1bc907a649addd5b97d489fd39afb956164a46cMailing List, Patch
- https://source.android.com/security/bulletin/2024-06-01Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.