CVE-2011-4260
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a...
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a malformed header in an MP4 file.
Exploit likelihood
What each source reports
NVD Score used
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a malformed header in an MP4 file.
- Record
CVE-2011-4260- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-94
- Updated
- 2026-11-02
CVE List No score
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a malformed header in an MP4 file.
- Record
CVE-2011-4260- Updated
- 2026-11-02
EUVDEUVD-2011-4202 No score
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a malformed header in an MP4 file.
- Record
EUVD-2011-4202- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rrc8-33wq-rcvx No score
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a...
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a malformed header in an MP4 file.
- Record
GHSA-rrc8-33wq-rcvx- Weakness
- CWE-94
- 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-2011-4260 is a high vulnerability (CVSS 9.3) in Realnetworks Realplayer, published November 24, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.89%, the 86th percentile. No source names a fixed version.