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CVE-2023-26114

8.2
HIGHCVSS v3.1 Base Score
0.18%
LOW RiskEPSS (39th percentile)

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.

Published: 3/23/2023
Modified: 2/25/2025
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Vulnerability Summary

CVSS v3 Score

8.2HIGH

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

EPSS Score (Exploitation Probability)

0.18%LOW Exploitation Risk
39th percentile

This vulnerability has a 0.18% probability of being exploited in the next 30 days, ranking higher than 39% of all scored CVEs.

CWE Classification

Related Vulnerabilities

Same Weakness Type(CWE-1385)

Similar SeverityHIGH