CVE-2021-23430 — HIGH (7.5)

Vulnerability Description

All versions of package startserver are vulnerable to Directory Traversal due to missing sanitization.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Startserver Project	Startserver	All versions

Related Weaknesses (CWE)

CWE-22

References

https://github.com/xudafeng/startserver/blob/bef0c4e4d21da42a40ce87cf25fd54ac8d8Broken Link
https://snyk.io/vuln/SNYK-JS-STARTSERVER-1296388ExploitThird Party Advisory
https://github.com/xudafeng/startserver/blob/bef0c4e4d21da42a40ce87cf25fd54ac8d8Broken Link
https://snyk.io/vuln/SNYK-JS-STARTSERVER-1296388ExploitThird Party Advisory

FAQ

What is CVE-2021-23430?

CVE-2021-23430 is a vulnerability with a CVSS score of 7.5 (HIGH). All versions of package startserver are vulnerable to Directory Traversal due to missing sanitization.

How severe is CVE-2021-23430?

CVE-2021-23430 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-23430?

Check the references section above for vendor advisories and patch information. Affected products include: Startserver Project Startserver.