Search criteria
2 vulnerabilities found for devspace by devspace-sh
CVE-2026-42283 (GCVE-0-2026-42283)
Vulnerability from nvd – Published: 2026-05-14 15:44 – Updated: 2026-05-16 00:36
VLAI
Title
DevSpace UI Server WebSocket CheckOrigin does not validate source
Summary
DevSpace is a client-only developer tool for cloud-native development with Kubernetes. Prior to 6.3.21, DevSpace's UI server WebSocket accepts connections from all origins by default, and therefore several endpoints are exposed via this WebSocket. When a developer runs the DevSpace UI and at the same time uses a browser to access the internet, a malicious website they visit can use their browser to establish a cross-origin WebSocket connection to ws://127.0.0.1:8090. This vulnerability is fixed in 6.3.21.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/devspace-sh/devspace/security/… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| devspace-sh | devspace |
Affected:
< 6.3.21
|
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CVE-2026-42283 (GCVE-0-2026-42283)
Vulnerability from cvelistv5 – Published: 2026-05-14 15:44 – Updated: 2026-05-16 00:36
VLAI
Title
DevSpace UI Server WebSocket CheckOrigin does not validate source
Summary
DevSpace is a client-only developer tool for cloud-native development with Kubernetes. Prior to 6.3.21, DevSpace's UI server WebSocket accepts connections from all origins by default, and therefore several endpoints are exposed via this WebSocket. When a developer runs the DevSpace UI and at the same time uses a browser to access the internet, a malicious website they visit can use their browser to establish a cross-origin WebSocket connection to ws://127.0.0.1:8090. This vulnerability is fixed in 6.3.21.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/devspace-sh/devspace/security/… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| devspace-sh | devspace |
Affected:
< 6.3.21
|
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