CVE-2025-11149

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-09-30 · updated 2026-06-17
Weakness: CWE-400

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 products

node-static: all versions
@nubosoftware/node-static: all versions

References

https://github.com/cloudhead/node-static/commit/78879dc665f0f7137063794b6e0b6203a81c7f67
https://security.snyk.io/vuln/SNYK-JS-NODESTATIC-1297183
https://security.snyk.io/vuln/SNYK-JS-NUBOSOFTWARENODESTATIC-3330728

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