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HIGH · 8.2

CVE-2023-26114

Versions of the package code-server before 4.10.1 are vulnerable to Missing Origin Validation in WebSockets handshakes. Exploiting this vulnerability can allow an adversary in specific scenarios to ac...

Vulnerability Description

Versions of the package code-server before 4.10.1 are vulnerable to Missing Origin Validation in WebSockets handshakes. Exploiting this vulnerability can allow an adversary in specific scenarios to access data from and connect to the code-server instance.

CVSS Score

8.2

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
LOW

Affected Products

VendorProductVersions
CoderCode-Server< 4.10.1

Related Weaknesses (CWE)

CWE-346CWE-1385

References

FAQ

What is CVE-2023-26114?

CVE-2023-26114 is a vulnerability with a CVSS score of 8.2 (HIGH). Versions of the package code-server before 4.10.1 are vulnerable to Missing Origin Validation in WebSockets handshakes. Exploiting this vulnerability can allow an adversary in specific scenarios to ac...

How severe is CVE-2023-26114?

CVE-2023-26114 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-26114?

Check the references section above for vendor advisories and patch information. Affected products include: Coder Code-Server.