CVE-2011-2421
Dirapi.dll in Adobe Shockwave Player before 11.6.1.629 allows attackers to execute arbitrary code...
Dirapi.dll in Adobe Shockwave Player before 11.6.1.629 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted .dir media file.
Exploit likelihood
What each source reports
NVD Score used
Dirapi.dll in Adobe Shockwave Player before 11.6.1.629 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted .dir media file.
- Record
CVE-2011-2421- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Dirapi.dll in Adobe Shockwave Player before 11.6.1.629 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted .dir media file.
- Record
CVE-2011-2421- Updated
- 2026-11-02
EUVDEUVD-2011-2410 No score
Dirapi.dll in Adobe Shockwave Player before 11.6.1.629 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted .dir media file.
- Record
EUVD-2011-2410- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-45hf-p6ch-v3gx No score
Dirapi.dll in Adobe Shockwave Player before 11.6.1.629 allows attackers to execute arbitrary code...
Dirapi.dll in Adobe Shockwave Player before 11.6.1.629 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted .dir media file.
- Record
GHSA-45hf-p6ch-v3gx- Weakness
- CWE-119
- 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-2011-2421 is a high vulnerability (CVSS 9.3) in Adobe Shockwave Player, published August 11, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.30%, the 91st percentile. No source names a fixed version.