Microsoft Windows Media Player 10 through 12 allows remote attackers to execute arbitrary code via a crafted DataObject on a web site, aka "Windows Media Player RCE via DataObject Vulnerability."
Conclusion & alert: CVE-2015-1728 is rated High Risk (71.6/100): CVSS Critical severity, with high exploitation likelihood (EPSS 26.89%, 96th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. Mandatory action: High exploitation likelihood—assess exposure and prioritize remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-05-21 | 26.10% | 26.89% | +0.79% |
| 2 | 2025-03-30 | 31.77% | 26.10% | -5.67% |
| 3 | 2025-03-29 | — | 31.77% | — |
Full EPSS history (16 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.3 | 2.0 | HIGH |
|
8.6 | 10.0 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| microsoft | windows_media_player | 10 | cpe:2.3:a:microsoft:windows_media_player:10:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 10.00.00.3646 | cpe:2.3:a:microsoft:windows_media_player:10.00.00.3646:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 10.00.00.3990 | cpe:2.3:a:microsoft:windows_media_player:10.00.00.3990:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 10.00.00.4019 | cpe:2.3:a:microsoft:windows_media_player:10.00.00.4019:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 10.00.00.4036 | cpe:2.3:a:microsoft:windows_media_player:10.00.00.4036:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 11 | cpe:2.3:a:microsoft:windows_media_player:11:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 11.0.5721.5145 | cpe:2.3:a:microsoft:windows_media_player:11.0.5721.5145:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 11.0.5721.5230 | cpe:2.3:a:microsoft:windows_media_player:11.0.5721.5230:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 11.0.6000.6324 | cpe:2.3:a:microsoft:windows_media_player:11.0.6000.6324:*:*:*:*:*:*:* |
| microsoft | windows_media_player | 12 | cpe:2.3:a:microsoft:windows_media_player:12:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://www.securitytracker.com/id/1032522 | Third Party Advisory VDB Entry |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-057 | |
| https://www.verisign.com/en_US/security-services/security-intelligence/vulnerability-reports/articles/index.xhtml?id=1200 | Third Party Advisory VDB Entry |