PUB-A-218679614
See a problem?- Import Source
- https://storage.googleapis.com/android-osv/PUB-A-218679614.json
- JSON Data
- https://api.osv.dev/v1/vulns/PUB-A-218679614
- Aliases
-
- A-218679614
- CVE-2022-20508
- Published
- 2022-12-01T00:00:00Z
- Modified
- 2026-01-22T17:09:22.792496Z
- Summary
- [none]
- Details
-
In onAttach of ConfigureWifiSettings.java, there is a possible way for a guest user to change WiFi settings due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- References
Affected packages
Android / platform/packages/apps/Settings
Package
Ecosystem specific
{
"fixes": [
"https://android.googlesource.com/platform/packages/apps/Settings/+/1f0689f73ce1e1d266a35bc3cdfaf72a442048f6"
],
"vanir_signatures": [
{
"source": "https://android.googlesource.com/platform/packages/apps/Settings/+/1f0689f73ce1e1d266a35bc3cdfaf72a442048f6",
"deprecated": false,
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"threshold": 0.9
},
"match_only_versions": [
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],
"signature_version": "v1",
"target": {
"file": "src/com/android/settings/wifi/ConfigureWifiSettings.java"
},
"signature_type": "Line",
"id": "PUB-A-218679614-280df52b"
},
{
"source": "https://android.googlesource.com/platform/packages/apps/Settings/+/1f0689f73ce1e1d266a35bc3cdfaf72a442048f6",
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"signature_version": "v1",
"target": {
"function": "createPreferenceControllers",
"file": "src/com/android/settings/wifi/ConfigureWifiSettings.java"
},
"signature_type": "Function",
"id": "PUB-A-218679614-59dd49c5"
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{
"source": "https://android.googlesource.com/platform/packages/apps/Settings/+/1f0689f73ce1e1d266a35bc3cdfaf72a442048f6",
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"signature_version": "v1",
"target": {
"function": "isPageSearchEnabled",
"file": "src/com/android/settings/wifi/ConfigureWifiSettings.java"
},
"signature_type": "Function",
"id": "PUB-A-218679614-76558797"
},
{
"source": "https://android.googlesource.com/platform/packages/apps/Settings/+/1f0689f73ce1e1d266a35bc3cdfaf72a442048f6",
"deprecated": false,
"digest": {
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"function_hash": "157878402040775359214360462482213830193"
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"match_only_versions": [
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"signature_version": "v1",
"target": {
"function": "onCreate",
"file": "src/com/android/settings/wifi/ConfigureWifiSettings.java"
},
"signature_type": "Function",
"id": "PUB-A-218679614-83e9ed50"
},
{
"source": "https://android.googlesource.com/platform/packages/apps/Settings/+/1f0689f73ce1e1d266a35bc3cdfaf72a442048f6",
"deprecated": false,
"digest": {
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"function_hash": "58384431947728290635321662528093739040"
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"match_only_versions": [
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"signature_version": "v1",
"target": {
"function": "onActivityResult",
"file": "src/com/android/settings/wifi/ConfigureWifiSettings.java"
},
"signature_type": "Function",
"id": "PUB-A-218679614-cf604312"
},
{
"source": "https://android.googlesource.com/platform/packages/apps/Settings/+/1f0689f73ce1e1d266a35bc3cdfaf72a442048f6",
"deprecated": false,
"digest": {
"length": 180.0,
"function_hash": "130005293808641737841938730640936793694"
},
"match_only_versions": [
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],
"signature_version": "v1",
"target": {
"function": "onAttach",
"file": "src/com/android/settings/wifi/ConfigureWifiSettings.java"
},
"signature_type": "Function",
"id": "PUB-A-218679614-dcdd8fb3"
}
],
"types": [
"EoP"
],
"severity": "Moderate",
"spl": "2022-12-01"
}