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CVE-2023-0957 Details

Description

An issue was discovered in Gitpod versions prior to release-2022.11.2.16. There is a Cross-Site WebSocket Hijacking (CSWSH) vulnerability that allows attackers to make WebSocket connections to the Gitpod JSONRPC server using a victim’s credentials, because the Origin header is not restricted. This can lead to the extraction of data from workspaces, to a full takeover of the workspace.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.6 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CNA: [email protected]CVSS-B:8.2 HIGHVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://app.safebase.io/portal/71ccd717-aa2d-4a1e-942e-c768d37e9e0c/preview?product=default&orgId=71ccd717-aa2d-4a1e-942e-c768d37e9e0c&tcuUid=1d505bda-9a38-4ca5-8724-052e6337f34d	CVE	Vendor Advisory
https://github.com/gitpod-io/gitpod/commit/12956988eec0031f42ffdfa3bdc3359f65628f9f	CVE	Patch
https://github.com/gitpod-io/gitpod/commit/673ab6856fa04c13b7b1f2a968e4d090f1d94e4f	CVE	Patch
https://github.com/gitpod-io/gitpod/pull/16378	CVE	Issue TrackingPatch
https://github.com/gitpod-io/gitpod/pull/16405	CVE	Issue TrackingPatch
https://github.com/gitpod-io/gitpod/releases/tag/release-2022.11.2	CVE	Release Notes
https://snyk.io/blog/gitpod-remote-code-execution-vulnerability-websockets/	CVE	Third Party Advisory
https://app.safebase.io/portal/71ccd717-aa2d-4a1e-942e-c768d37e9e0c/preview?product=default&orgId=71ccd717-aa2d-4a1e-942e-c768d37e9e0c&tcuUid=1d505bda-9a38-4ca5-8724-052e6337f34d	[email protected]	Vendor Advisory
https://github.com/gitpod-io/gitpod/commit/12956988eec0031f42ffdfa3bdc3359f65628f9f	[email protected]	Patch
https://github.com/gitpod-io/gitpod/commit/673ab6856fa04c13b7b1f2a968e4d090f1d94e4f	[email protected]	Patch
https://github.com/gitpod-io/gitpod/pull/16378	[email protected]	Issue TrackingPatch
https://github.com/gitpod-io/gitpod/pull/16405	[email protected]	Issue TrackingPatch
https://github.com/gitpod-io/gitpod/releases/tag/release-2022.11.2	[email protected]	Release Notes
https://snyk.io/blog/gitpod-remote-code-execution-vulnerability-websockets/	[email protected]	Third Party Advisory

see all 14 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-346	Origin Validation Error	[email protected]
CWE-1385	Missing Origin Validation in WebSockets	[email protected]

Affected Products

Product	Versions
gitpod gitpod	< 2022.11.2
CPE cpe:2.3:a:gitpod:gitpod:::::::: Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Mar 10, 2023	Initial Analysis	[email protected]