Vulnerability · Published Sep 30, 2025 · Assigned by snyk
CVE-2025-11149
High 7.5
In plain English
A high-severity uncontrolled resource consumption in node-static. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.5%top 55.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | node-static | no fix listed | DEBIAN-CVE-2025-11149 |
| Debian:13 | node-static | no fix listed | DEBIAN-CVE-2025-11149 |
| Ubuntu:22.04:LTS | node-static | no fix listed | UBUNTU-CVE-2025-11149 |
| Ubuntu:24.04:LTS | node-static | no fix listed | UBUNTU-CVE-2025-11149 |
| Ubuntu:25.10 | node-static | no fix listed | UBUNTU-CVE-2025-11149 |
| Ubuntu:26.04:LTS | node-static | no fix listed | UBUNTU-CVE-2025-11149 |
| npm | @nubosoftware/node-static | no fix listed | GHSA-27w5-gj5q-82fv |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | node-static | 0 – before * |
| n/a | @nubosoftware/node-static | 0 – before * |
Weakness: CWE-400 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:R