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CVE-2013-4787

high · 9.3

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.

9.3
CVSS
58.9%
EPSS (exploit prob.)
99th
EPSS percentile
2013-07-09
Published

AV:N/AC:M/Au:N/C:C/I:C/A:C

Weaknesses

CWE-310

Affected products

VendorProductAffected versions
googleandroid1.6
googleandroid2.0
googleandroid2.0.1
googleandroid2.1
googleandroid2.2
googleandroid2.2
googleandroid2.2.1
googleandroid2.2.2
googleandroid2.2.3
googleandroid2.3
googleandroid2.3
googleandroid2.3.1
googleandroid2.3.2
googleandroid2.3.3
googleandroid2.3.4
googleandroid2.3.5
googleandroid2.3.6
googleandroid2.3.7
googleandroid3.0
googleandroid3.1
googleandroid3.2
googleandroid3.2.1
googleandroid3.2.2
googleandroid3.2.4
googleandroid3.2.6
googleandroid4.0
googleandroid4.0.1
googleandroid4.0.2
googleandroid4.0.3
googleandroid4.0.4
googleandroid4.1
googleandroid4.1.2
googleandroid4.2

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2013-4787