Is CVE-2012-4006 being actively exploited?

CVE-2012-4006 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-4006?

CVE-2012-4006 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2012-4006

MEDIUM · CVSS 4.3EPSS 1.1%EU EUVD

The GREE application before 1.4.0, GREE Tanken Dorirando application before 1.0.7, GREE Tsurisuta application before 1.5.0, GREE Monpura application before 1.1.1, GREE Kaizokuoukoku Columbus application before 1.3.5, GREE haconiwa application before 1.1.0, GREE Seisen Cerberus application before 1.1.0, and KDDI&GREE GREE Market application before 2.1.2 for Android do not properly implement the WebView class, which allows remote attackers to obtain sensitive information via a crafted application.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-200
EPSS score: 1.1% (65th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-3950)
Published: August 17, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-3950 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

google / android
gree / gree
gree / haconiwa
gree / kaizokuoukoku columbus
gree / monpura
gree / seisen cerberus
gree / tanken dorirando
gree / tsurisuta
kddi & gree / gree market

References

http://jvn.jp/en/jp/JVN99192898/index.html(Vendor Advisory)
http://jvndb.jvn.jp/jvndb/JVNDB-2012-000077(Vendor Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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