CVE-2011-4864
The Tencent MobileQQ (com.tencent.mobileqq) application 2.2 for Android does not properly protect...
The Tencent MobileQQ (com.tencent.mobileqq) application 2.2 for Android does not properly protect data, which allows remote attackers to read or modify messages and a friends list via a crafted application.
Exploit likelihood
What each source reports
NVD Score used
The Tencent MobileQQ (com.tencent.mobileqq) application 2.2 for Android does not properly protect data, which allows remote attackers to read or modify messages and a friends list via a crafted application.
- Record
CVE-2011-4864- CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:N - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
The Tencent MobileQQ (com.tencent.mobileqq) application 2.2 for Android does not properly protect data, which allows remote attackers to read or modify messages and a friends list via a crafted application.
- Record
CVE-2011-4864- Updated
- 2026-11-02
EUVDEUVD-2011-4781 No score
The Tencent MobileQQ (com.tencent.mobileqq) application 2.2 for Android does not properly protect data, which allows remote attackers to read or modify messages and a friends list via a crafted application.
- Record
EUVD-2011-4781- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-x2rv-cg76-5q63 No score
The Tencent MobileQQ (com.tencent.mobileqq) application 2.2 for Android does not properly protect...
The Tencent MobileQQ (com.tencent.mobileqq) application 2.2 for Android does not properly protect data, which allows remote attackers to read or modify messages and a friends list via a crafted application.
- Record
GHSA-x2rv-cg76-5q63- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-4864 is a medium vulnerability (CVSS 5.8) in Tencent Mobileqq, published January 25, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.96%, the 61st percentile. No source names a fixed version.