Cross-site request forgery (CSRF) vulnerability in /xslt in 2wire 1701HG and 2071 Gateway routers, with 3.17.5 and 5.29.51 software, allows remote attackers to perform certain configuration changes as administrators.
Conclusion & alert: CVE-2007-4387 is rated Moderate Risk (54.8/100): CVSS Medium severity, with high exploitation likelihood (EPSS 57.52%, 98th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. EPSS rose +3.26% over the last day, indicating growing attacker interest. Mandatory action: High exploitation likelihood—assess exposure and prioritize 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 | 2026-04-05 | 54.26% | 57.52% | +3.26% |
| 2 | 2026-02-11 | 58.74% | 54.26% | -4.48% |
| 3 | 2025-12-23 | — | 58.74% | — |
Full EPSS history (21 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| 2wire | 1701hg_router | 3.17.5 | cpe:2.3:h:2wire:1701hg_router:3.17.5:*:*:*:*:*:*:* |
| 2wire | 1701hg_router | 5.29.51 | cpe:2.3:h:2wire:1701hg_router:5.29.51:*:*:*:*:*:*:* |
| 2wire | 2071_router | 3.17.5 | cpe:2.3:h:2wire:2071_router:3.17.5:*:*:*:*:*:*:* |
| 2wire | 2071_router | 5.29.51 | cpe:2.3:h:2wire:2071_router:5.29.51:*:*:*:*:*:*:* |