O'Reilly WebSite 1.1e and Website Pro 2.0 allows remote attackers to execute arbitrary commands via shell metacharacters in an argument to (1) args.cmd or (2) args.bat.
Conclusion & alert: CVE-1999-1180 is rated Moderate Risk (48.7/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.55%). Mandatory action: Review affected assets and schedule 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 | 2026-01-02 | 1.25% | 1.55% | +0.30% |
| 2 | 2025-03-17 | 0.21% | 1.25% | +1.04% |
| 3 | 2024-02-17 | — | 0.21% | — |
Full EPSS history (5 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
: O'Reilly has corrected this issue in WebSite Professional 2.5, which is now available from: http://website.oreilly.com
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| oreilly | website | 1.1e | cpe:2.3:a:oreilly:website:1.1e:*:*:*:*:*:*:* |
| oreilly | website_pro | <= 2.4 | cpe:2.3:a:oreilly:website_pro:*:*:*:*:*:*:*:* |
| oreilly | website_pro | 2.0 | cpe:2.3:a:oreilly:website_pro:2.0:*:*:*:*:*:*:* |
| oreilly | website_pro | 2.1 | cpe:2.3:a:oreilly:website_pro:2.1:*:*:*:*:*:*:* |