GHSA-w248-xr37-jx8m · Severity: high · Ecosystem: rubygems — fastreader Gem for Ruby URI Handling Arbitrary Command Injection
lib/entry_controller.rb in the fastreader Gem 1.0.8 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a URL.
Conclusion & alert: CVE-2013-2615 is rated High Exploit Risk (71.1/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.00%). Core evidence: 1 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 |
|---|---|---|---|---|
| — | 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 | 2026-02-10 | 1.75% | 1.00% | -0.75% |
| 2 | 2025-03-30 | 2.58% | 1.75% | -0.83% |
| 3 | 2025-03-29 | — | 2.58% | — |
Full EPSS history (14 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] |
GHSA-w248-xr37-jx8m · Severity: high · Ecosystem: rubygems — fastreader Gem for Ruby URI Handling Arbitrary Command Injection
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| rubygems | fastreader | 1.0.8 | cpe:2.3:a:rubygems:fastreader:1.0.8:*:*:*:*:*:*:* |