Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2013-4787

Android 1.6 Donut through 4.2 Jelly Bean does not properly check cryptographic signatures for applications, which allows attackers to execute arbitrary code via an application package file (APK) that is modified in a way that does not violate the cryptographic signature, probably involving multiple entries in a Zip file with the same name in which one entry is validated but the other entry is installed, aka Android security bug 8219321 and the "Master Key" vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.526
EPSS Ranking 97.9%
CVSS Severity
CVSS v2 Score 9.3
Products affected by CVE-2013-4787
  • Google » Android » Version: 1.6
    cpe:2.3:o:google:android:1.6
  • Google » Android » Version: 2.0
    cpe:2.3:o:google:android:2.0
  • Google » Android » Version: 2.0.1
    cpe:2.3:o:google:android:2.0.1
  • Google » Android » Version: 2.1
    cpe:2.3:o:google:android:2.1
  • Google » Android » Version: 2.2
    cpe:2.3:o:google:android:2.2
  • Google » Android » Version: 2.2.1
    cpe:2.3:o:google:android:2.2.1
  • Google » Android » Version: 2.2.2
    cpe:2.3:o:google:android:2.2.2
  • Google » Android » Version: 2.2.3
    cpe:2.3:o:google:android:2.2.3
  • Google » Android » Version: 2.3
    cpe:2.3:o:google:android:2.3
  • Google » Android » Version: 2.3.1
    cpe:2.3:o:google:android:2.3.1
  • Google » Android » Version: 2.3.2
    cpe:2.3:o:google:android:2.3.2
  • Google » Android » Version: 2.3.3
    cpe:2.3:o:google:android:2.3.3
  • Google » Android » Version: 2.3.4
    cpe:2.3:o:google:android:2.3.4
  • Google » Android » Version: 2.3.5
    cpe:2.3:o:google:android:2.3.5
  • Google » Android » Version: 2.3.6
    cpe:2.3:o:google:android:2.3.6
  • Google » Android » Version: 2.3.7
    cpe:2.3:o:google:android:2.3.7
  • Google » Android » Version: 3.0
    cpe:2.3:o:google:android:3.0
  • Google » Android » Version: 3.1
    cpe:2.3:o:google:android:3.1
  • Google » Android » Version: 3.2
    cpe:2.3:o:google:android:3.2
  • Google » Android » Version: 3.2.1
    cpe:2.3:o:google:android:3.2.1
  • Google » Android » Version: 3.2.2
    cpe:2.3:o:google:android:3.2.2
  • Google » Android » Version: 3.2.4
    cpe:2.3:o:google:android:3.2.4
  • Google » Android » Version: 3.2.6
    cpe:2.3:o:google:android:3.2.6
  • Google » Android » Version: 4.0
    cpe:2.3:o:google:android:4.0
  • Google » Android » Version: 4.0.1
    cpe:2.3:o:google:android:4.0.1
  • Google » Android » Version: 4.0.2
    cpe:2.3:o:google:android:4.0.2
  • Google » Android » Version: 4.0.3
    cpe:2.3:o:google:android:4.0.3
  • Google » Android » Version: 4.0.4
    cpe:2.3:o:google:android:4.0.4
  • Google » Android » Version: 4.1
    cpe:2.3:o:google:android:4.1
  • Google » Android » Version: 4.1.2
    cpe:2.3:o:google:android:4.1.2
  • Google » Android » Version: 4.2
    cpe:2.3:o:google:android:4.2


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