GHSA-76g8-235f-gj6p · Severity: high · Ecosystem: npm — dref is vulnerable to prototype pollution
A prototype pollution in the lib.set function of dref v0.1.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.
Conclusion & alert: CVE-2025-26278 is rated Moderate Risk (42.7/100): CVSS High severity, with low exploitation likelihood (EPSS 0.15%). 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 | 2026-06-11 | 0.05% | 0.15% | +0.10% |
| 2 | 2025-10-01 | 0.04% | 0.05% | +0.01% |
| 3 | 2025-09-26 | — | 0.04% | — |
Full EPSS history (3 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-76g8-235f-gj6p · Severity: high · Ecosystem: npm — dref is vulnerable to prototype pollution
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| No affected products in dataset. | |||