CVE-2021-0926 — Missing Authorization in Google Android

CWE-862 — Missing Authorization6 documents6 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 90.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Apps ContactsGoogle Android
Timeline
PublishedDec 15
Latest updateMar 14

Description

In onCreate of NfcImportVCardActivity.java, there is a possible way to add a contact without user's consent due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-191053931

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 Packages3 packages

▶CVEListV5google/androidAndroid-10 Android-11 Android-12 Android-9
▶NVDgoogle/android4 versions+3
▶Androidplatform/packages_apps_contacts9:0 — 9:2021-11-01+3

🔴Vulnerability Details

3
GHSA
GHSA-f7f6-f2cj-m7m8: In onCreate of NfcImportVCardActivity↗2021-12-16
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CVEList
CVE-2021-0926: In onCreate of NfcImportVCardActivity↗2021-12-15
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OSV
CVE-2021-0926: In onCreate of NfcImportVCardActivity↗2021-11-01
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📋Vendor Advisories

2
CISA ICS
Siemens SIMATIC↗2024-03-14
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Android
CVE-2021-0926: Android Security Bulletin 2021-11-01 CVE: CVE-2021-0926 Severity: HIGH Type: EoP Affected AOSP versions: 9, 10, 11, 12 References: A-191053931↗2021-11-01
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CVE-2021-0926 — Missing Authorization in Google Android | cvebase