Microsoft Windows Media Player 11 (wmplayer.exe) allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted .au file that triggers a divide-by-zero error, as demonstrated by iapetus.au.
Conclusion & alert: CVE-2007-4288 is rated High Exploit Risk (67.2/100): CVSS Medium severity, with high exploitation likelihood (EPSS 52.03%, 98th percentile). Core evidence: 2 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| 30462 | exploit_db | edb | 2007-08-08 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 2026-04-04 | 51.33% | 52.03% | +0.70% |
| 2 | 2026-03-28 | 50.94% | 51.33% | +0.39% |
| 3 | 2025-07-23 | — | 50.94% | — |
Full EPSS history (21 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2007-4288: no source package rows; 0 state rows across 0 repos (none); fixed 0, open 0. | https://security.alpinelinux.org/vuln/CVE-2007-4288 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| microsoft | windows_media_player | 11 | cpe:2.3:a:microsoft:windows_media_player:11:*:*:*:*:*:*:* |