Resource exhaustion in Node-Static

CVE-2025-11149

This affects all versions of the package node-static; all versions of the package @nubosoftware/node-static. The package fails to catch an exception when user input includes null bytes. This allows attackers to access http://host/%00 and crash the server.

Vulnerability class: DoS (Denial of Service)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.005 (42.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-11149: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

  • Node-Static — versions 0
  • @Nubosoftware/node-Static — versions 0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-11149?
CVE-2025-11149 is a high-severity vulnerability in Node-Static, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2025-09-30.
How severe is CVE-2025-11149?
High severity. CVSS v3 base score is 7.5 out of 10.