What’s Vulnerable › Vulnerabilities

CVE-2023-26111

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-03-06 · updated 2026-06-17
• Weakness: CWE-22

Description

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.

Affected products

• @Nubosoftware/Node-Static Project @Nubosoftware/Node-Static: all versions
• Node-Static Project Node-Static: all versions

References

• https://gist.github.com/lirantal/c80b28e7bee148dc287339cb483e42bc
• https://github.com/cloudhead/node-static/blob/master/lib/node-static.js%23L160-L163
• https://security.snyk.io/vuln/SNYK-JS-NODESTATIC-3149928
• https://security.snyk.io/vuln/SNYK-JS-NUBOSOFTWARENODESTATIC-3149927
• https://gist.github.com/lirantal/c80b28e7bee148dc287339cb483e42bc
• https://github.com/cloudhead/node-static/blob/master/lib/node-static.js%23L160-L163
• https://security.snyk.io/vuln/SNYK-JS-NODESTATIC-3149928
• https://security.snyk.io/vuln/SNYK-JS-NUBOSOFTWARENODESTATIC-3149927

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