The RemoteClient component in IBM Rational ClearCase 8.0.0.03 through 8.0.0.07, and 8.0.1, uses world-writable permissions for the rcleartool script, which allows local users to gain privileges by appending commands.
Conclusion & alert: CVE-2013-5373 is rated Low Risk (35.5/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.30%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
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 | 0.03% | 0.30% | +0.27% |
| 2 | 2025-03-30 | 0.05% | 0.03% | -0.02% |
| 3 | 2025-03-29 | — | 0.05% | — |
Full EPSS history (5 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.9 | 2.0 | MEDIUM |
|
3.4 | 10.0 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| ibm | rational_clearcase | 8.0.0.3 | cpe:2.3:a:ibm:rational_clearcase:8.0.0.3:*:*:*:*:*:*:* |
| ibm | rational_clearcase | 8.0.0.4 | cpe:2.3:a:ibm:rational_clearcase:8.0.0.4:*:*:*:*:*:*:* |
| ibm | rational_clearcase | 8.0.0.5 | cpe:2.3:a:ibm:rational_clearcase:8.0.0.5:*:*:*:*:*:*:* |
| ibm | rational_clearcase | 8.0.0.6 | cpe:2.3:a:ibm:rational_clearcase:8.0.0.6:*:*:*:*:*:*:* |
| ibm | rational_clearcase | 8.0.0.7 | cpe:2.3:a:ibm:rational_clearcase:8.0.0.7:*:*:*:*:*:*:* |
| ibm | rational_clearcase | 8.0.1 | cpe:2.3:a:ibm:rational_clearcase:8.0.1:*:*:*:*:*:*:* |