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.

Published: 2025-09-30 Last update: 2026-04-15 Assigner: [email protected] Source: [email protected]
NVD Status：Deferred，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-11149 is rated Low Risk (31.1/100): CVSS High severity, with low exploitation likelihood (EPSS 0.02%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-11149

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 2025-11-21 0.05% 0.02% -0.03%
2 2025-10-06 0.04% 0.05% +0.01%
3 2025-09-30 — 0.04% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-11149

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 3.6 [email protected]

Weakness enumeration for CVE-2025-11149

GitHub Security Advisory for CVE-2025-11149

GHSA-27w5-gj5q-82fv · Severity: high · Ecosystem: npm — @nubosoftware/node-static failure to catch exception can result in server crash

OS Trackers for CVE-2025-11149

vendor priority summary link
debian not yet assigned CVE-2025-11149 not yet assigned priority: Debian including 1 source packages (node-static), 3 status rows across 3 suites (bookworm, bullseye, trixie): open 3. https://security-tracker.debian.org/tracker/CVE-2025-11149
redhat medium — https://access.redhat.com/security/cve/CVE-2025-11149
ubuntu medium CVE-2025-11149 medium priority: Ubuntu including 1 source packages (node-static), 8 status rows across 8 suites (bionic, focal, jammy, noble, plucky, questing, upstream, xenial): needs-triage 7, ignored 1. https://ubuntu.com/security/CVE-2025-11149

Affected software / configurations for CVE-2025-11149

Vendor Product Version Raw CPE
No affected products in dataset.

References for CVE-2025-11149

cvelogic Threat Intelligence