Argument injection vulnerability in Java Web Start for J2SE 1.4.2 up to 1.4.2_06, on Mac OS X, allows untrusted applications to gain privileges via the value parameter of a property tag in a JNLP file. NOTE: it is highly likely that this item will be MERGED with CVE-2005-0836.
Conclusion & alert: CVE-2005-0418 is rated Moderate Risk (55.5/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.45%). 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 | 2026-06-15 | 0.47% | 1.45% | +0.99% |
| 2 | 2025-03-30 | 0.67% | 0.47% | -0.21% |
| 3 | 2025-03-29 | — | 0.67% | — |
Full EPSS history (7 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| sun | j2se | 1.4.2 | cpe:2.3:a:sun:j2se:1.4.2:*:sdk:*:*:*:*:* |
| sun | j2se | 1.4.2_01 | cpe:2.3:a:sun:j2se:1.4.2_01:*:sdk:*:*:*:*:* |
| sun | j2se | 1.4.2_02 | cpe:2.3:a:sun:j2se:1.4.2_02:*:sdk:*:*:*:*:* |
| sun | j2se | 1.4.2_03 | cpe:2.3:a:sun:j2se:1.4.2_03:*:sdk:*:*:*:*:* |
| sun | j2se | 1.4.2_04 | cpe:2.3:a:sun:j2se:1.4.2_04:*:sdk:*:*:*:*:* |
| sun | j2se | 1.4.2_05 | cpe:2.3:a:sun:j2se:1.4.2_05:*:sdk:*:*:*:*:* |
| sun | j2se | 1.4.2_06 | cpe:2.3:a:sun:j2se:1.4.2_06:*:sdk:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://lists.apple.com/archives/security-announce/2005/Mar/msg00001.html | Patch Vendor Advisory |