CVE-2023-26111

Public Exploit

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.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 1.47% Top 25%
Third-Party Advisory github.com Third-Party Advisory snyk.io Third-Party Advisory snyk.io
Affected: n/a @nubosoftware/node-static
Affected: n/a node-static
Published at:
Updated at:

References

Link Tags
https://security.snyk.io/vuln/SNYK-JS-NUBOSOFTWARENODESTATIC-3149927 third party advisory exploit
https://security.snyk.io/vuln/SNYK-JS-NODESTATIC-3149928 third party advisory exploit
https://gist.github.com/lirantal/c80b28e7bee148dc287339cb483e42bc third party advisory exploit
https://github.com/cloudhead/node-static/blob/master/lib/node-static.js%23L160-L163 broken link

Frequently Asked Questions

What is the severity of CVE-2023-26111?
CVE-2023-26111 has been scored as a high severity vulnerability.
How to fix CVE-2023-26111?
To fix CVE-2023-26111, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-26111 being actively exploited in the wild?
It is possible that CVE-2023-26111 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-26111?
CVE-2023-26111 affects n/a @nubosoftware/node-static, n/a node-static.
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