CVE-2021-1000 — Incorrect Default Permissions in Google Android

CWE-276 — Incorrect Default PermissionsCWE-667 — Improper LockingCWE-345 — Insufficient Verification of Data AuthenticityCWE-400 — Uncontrolled Resource ConsumptionCWE-77 — Command InjectionCWE-787 — Out-of-bounds Write30 documents8 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 97.29%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
PostcssWS Project WSGoogle Android+1 more
Timeline
PublishedMar 30
Latest updateApr 4

Description

In createBluetoothDeviceSlice of ConnectedDevicesSliceProvider.java, there is a possible permission bypass due to an unsafe PendingIntent. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-185190688

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages5 packages

▶CVEListV5google/androidAndroid-12L
▶NVDgoogle/android12.1
▶npmws_project/ws7.0.0 — 7.4.6+2
▶npmpostcss/postcss8.0.0 — 8.2.13+1

🔴Vulnerability Details

3
GHSA
GHSA-mj4p-qffj-hfrp: In createBluetoothDeviceSlice of ConnectedDevicesSliceProvider↗2022-03-31
▶
GHSA
Regular Expression Denial of Service in postcss↗2022-01-07
▶
GHSA
ReDoS in Sec-Websocket-Protocol header↗2021-05-28
▶

💥Exploits & PoCs

1
Nuclei
XStream <1.4.16 - Remote Code Execution
▶

📋Vendor Advisories

23
Chrome
Stable Channel Update for Desktop: CVE-2023-1815↗2023-04-04
▶
Chrome
Stable Channel Update for Desktop: CVE-2022-3443↗2022-09-27
▶
Chrome
Stable Channel Update for Desktop: CVE-2022-1856↗2022-05-24
▶
Chrome
Stable Channel Update for Desktop: CVE-2022-1492↗2022-04-26
▶
Red Hat
mongodb: Pipeline Stack-based Overflow↗2022-04-12
▶

💬Community

1
Bugzilla
CVE-2021-26118 AMQ Broker 7: OpenWire can create destinations with an unpriviledged user↗2020-10-28
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CVE-2021-1000 — Incorrect Default Permissions in Google | cvebase