GHSA-jjff-q3q4-5hh8 · Severity: critical · Ecosystem: npm — @andrei-tatar/nora-firebase-common Prototype Pollution vulnerability
An issue inandrei-tatar nora-firebase-common between v.1.0.41 and v.1.12.2 allows a remote attacker to execute arbitrary code via a crafted script to the updateState parameter of the updateStateInternal method.
Conclusion & alert: CVE-2024-30564 is rated Moderate Risk (58.5/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 1.16%). 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 | 3.84% | 1.16% | -2.68% |
| 2 | 2026-05-07 | 2.97% | 3.84% | +0.87% |
| 3 | 2025-09-07 | — | 2.97% | — |
Full EPSS history (11 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-jjff-q3q4-5hh8 · Severity: critical · Ecosystem: npm — @andrei-tatar/nora-firebase-common Prototype Pollution vulnerability
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| No affected products in dataset. | |||