CVE-2025-11149
@nubosoftware/node-static failure to catch exception can result in server crash
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
7.5
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.
- Record
CVE-2025-11149- CVSS 3.1
- 7.5 High
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 - Weakness
- CWE-400, CWE-400
- Updated
- 2026-11-02
EUVDEUVD-2025-31700
7.5
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.
- Record
EUVD-2025-31700- CVSS 3.1
- 7.5 High
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 - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-27w5-gj5q-82fv
7.5
@nubosoftware/node-static failure to catch exception can result in server crash
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.
- Record
GHSA-27w5-gj5q-82fv- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
NVD
7.5
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.
- Record
CVE-2025-11149- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
OSV
7.5
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.
- Record
CVE-2025-11149- CVSS 3.1
- 7.5 High
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 - Weakness
- CWE-400
- Updated
- 2026-11-02
OSVDEBIAN-CVE-2025-11149
7.5
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.
- Record
DEBIAN-CVE-2025-11149- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVGHSA-27w5-gj5q-82fv
7.5
@nubosoftware/node-static failure to catch exception can result in server crash
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.
- Record
GHSA-27w5-gj5q-82fv- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2025-11149
7.5
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.
- Record
UBUNTU-CVE-2025-11149- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
@nubosoftware/node-staticnpm |
through 0.7.11 | None known |
node-staticDebian:12 |
All versions, plus listed versions 0.7.11+~0.7.12-10.7.11+~0.7.7-10.7.11+~0.7.7-2 |
None known |
node-staticDebian:13 |
All versions, plus listed versions 0.7.11+~0.7.12-10.7.11+~0.7.7-10.7.11+~0.7.7-2 |
None known |
node-staticUbuntu:16.04:LTS |
All versions, plus listed versions 0.7.3-1 |
None known |
node-staticUbuntu:18.04:LTS |
All versions, plus listed versions 0.7.3-1 |
None known |
node-staticUbuntu:20.04:LTS |
All versions, plus listed versions 0.7.3-1 |
None known |
node-staticUbuntu:22.04:LTS |
All versions, plus listed versions 0.7.9-1 |
None known |
node-staticUbuntu:24.04:LTS |
All versions, plus listed versions 0.7.11+~0.7.7-1 |
None known |
node-staticUbuntu:25.10 |
All versions, plus listed versions 0.7.11+~0.7.7-1 |
None known |
node-staticUbuntu:26.04:LTS |
All versions, plus listed versions 0.7.11+~0.7.7-10.7.11+~0.7.7-20.7.11+~0.7.12-1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-11149 is a high vulnerability (CVSS 7.5) in @nubosoftware/node-static, published September 30, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.52%, the 44th percentile. No source names a fixed version.
References
security.snyk.io/vuln/SNYK-JS-NODESTATIC-1297183
security.snyk.io/vuln/SNYK-JS-NUBOSOFTWARENODESTATIC-3330728
github.com/cloudhead/node-static/commit/78879dc665f0f7137063794b6e0b6203a81c7f67
nvd.nist.gov/vuln/detail/CVE-2025-11149
github.com/github/advisory-database/pull/6248
github.com/advisories/GHSA-27w5-gj5q-82fv