Windows 2003 Server
by Microsoft
Immediate action recommended
Windows 2003 Server has critical exploitation rates across its known vulnerabilities.
What to do
- Check for patches and apply immediately
- Review whether this software can be replaced with a safer alternative
- Consult your IT provider about mitigation options
What Attackers Target
Vulnerabilities with high exploit probability
48.4%
Confirmed actively exploited (CISA)
9.7%
Public exploit code available
22.6%
Based on 31 known vulnerabilities. Percentages show the proportion that are actively dangerous — a low percentage means most vulnerabilities in this product are not being exploited.
Most Dangerous Vulnerabilities
| CVE | CVSS | Exploit Probability | Confirmed |
|---|---|---|---|
| CVE-2015-1701 | 7.8 | 90.2% | Yes |
| CVE-2008-0015 | 8.8 | 83.2% | Yes |
| CVE-2011-0096 | 6.1 | 70.1% | — |
| CVE-2010-1883 | 7.8 | 65.6% | — |
| CVE-2013-5065 | 7.8 | 63.8% | Yes |
| CVE-2010-0492 | 8.1 | 62.8% | — |
| CVE-2008-1083 | 8.1 | 52.2% | — |
| CVE-2009-2502 | 8.1 | 47.5% | — |
| CVE-2011-0657 | 9.8 | 46.9% | — |
| CVE-2012-0175 | 8.8 | 46.8% | — |
| CVE-2008-3465 | 9.8 | 45.8% | — |
| CVE-2011-0029 | 7.4 | 34.7% | — |
| CVE-2009-1544 | 8.8 | 32.4% | — |
| CVE-2010-0488 | 6.5 | 15.5% | — |
| CVE-2010-0021 | 5.9 | 11.4% | — |
| CVE-2010-3957 | 7.3 | 3.7% | — |
| CVE-2011-1985 | 7.1 | 3.4% | — |
| CVE-2010-3941 | 8.4 | 3.3% | — |
| CVE-2004-2339 | 8.4 | 1.3% | — |
| CVE-2011-0676 | 7.8 | 1.1% | — |
72
/ 100
critical-risk
Active Threat
50/50 · Critical
Exploit Availability
22/50 · Moderate
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.