CVE-2023-26111

node-static and @nubosoftware/node-static vulnerable to Directory Traversal

7.5 High

All versions of the package @nubosoftware/node-static; all versions of the package node-static are vulnerable to Directory Traversal due to improper file path sanitization in the startsWith() method in the servePath function.

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: High
Integrity: None
Availability: None

Exploit likelihood

1.44%Up 0.4 points since Mar 6, 2023

What each source reports

CVE List Score used 7.5

Record: CVE-2023-26111
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P
Weakness: CWE-22, CWE-22
Updated: 2026-11-02

EUVDEUVD-2023-0884 7.5

Record: EUVD-2023-0884
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P
Updated: 2026-11-02

GitHub AdvisoriesGHSA-5g97-whc9-8g7j 7.5

node-static and @nubosoftware/node-static vulnerable to Directory Traversal

node-static and its fork, @nubosoftware/node-static, are vulnerable to Directory Traversal due to improper file path sanitization in the startsWith() method in the servePath function.

Record: GHSA-5g97-whc9-8g7j
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-22
Updated: 2026-11-02

NVD 7.5

Record: CVE-2023-26111
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-22
Updated: 2026-11-02

OSVGHSA-5g97-whc9-8g7j 7.5

node-static and @nubosoftware/node-static vulnerable to Directory Traversal

node-static and its fork, @nubosoftware/node-static, are vulnerable to Directory Traversal due to improper file path sanitization in the startsWith() method in the servePath function.

Record: GHSA-5g97-whc9-8g7j
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-22
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`node-static` npm	through 0.7.11	None known
`@nubosoftware/node-static` npm	through 0.7.11	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-26111 is a high vulnerability (CVSS 7.5) in Node-static Project Node-static, published March 6, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.44%, the 73rd percentile. No source names a fixed version.