CVE-2024-21583 (CVSS 4.1)

Description

Versions of the package github.com/gitpod-io/gitpod/components/server/go/pkg/lib before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/components/ws-proxy/pkg/proxy before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/install/installer/pkg/components/auth before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/install/installer/pkg/components/public-api-server before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/install/installer/pkg/components/server before main-gha.27122; versions of the package @gitpod/gitpod-protocol before 0.1.5-main-gha.27122 are vulnerable to Cookie Tossing due to a missing __Host- prefix on the _gitpod_io_jwt2_ session cookie. This allows an adversary who controls a subdomain to set the value of the cookie on the Gitpod control plane, which can be assigned to an attacker’s own JWT so that specific actions taken by the victim (such as connecting a new Github organization) are actioned by the attackers session.

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CVSS v3.1 Score

4.1

MEDIUM

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

Weakness Type (CWE)

CWE-15 CWE-15

CWE-565 CWE-565

References

Other References

https://app.safebase.io/portal/71ccd717-aa2d-4a1e-942e-c768d37e9e0c/preview?product=%5B%E2%80%A6%5D942e-c768d37e9e0c&tcuUid=1d505bda-9a38-4ca5-8724-052e6337f34d https://github.com/gitpod-io/gitpod/commit/da1053e1013f27a56e6d3533aa251dbd241d0155 https://github.com/gitpod-io/gitpod/pull/19973 https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODCOMPONENTSSERVERGOPKGLIB-7452074 https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODCOMPONENTSWSPROXYPKGPROXY-7452075 https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODINSTALLINSTALLERPKGCOMPONENTSAUTH-7452076 https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODINSTALLINSTALLERPKGCOMPONENTSPUBLICAPISERVER-7452077 https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODINSTALLINSTALLERPKGCOMPONENTSSERVER-7452078 https://security.snyk.io/vuln/SNYK-JS-GITPODGITPODPROTOCOL-7452079 https://app.safebase.io/portal/71ccd717-aa2d-4a1e-942e-c768d37e9e0c/preview?product=%5B%E2%80%A6%5D942e-c768d37e9e0c&tcuUid=1d505bda-9a38-4ca5-8724-052e6337f34d

Frequently Asked Questions

What is CVE-2024-21583? +

Versions of the package github.com/gitpod-io/gitpod/components/server/go/pkg/lib before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/components/ws-proxy/pkg/proxy before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/install/installer/pkg/components/auth before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/install/installer/pkg/components/public-api-server before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/install/installer/pkg/components/server before main-gha.27122; versions of the package @gitpod/gitpod-protocol before 0.1.5-main-gha.27122 are vulnerable to Cookie Tossing due to a missing __Host- prefix on the _gitpod_io_jwt2_ session cookie. This allows an adversary who controls a subdomain to set the value of the cookie on the Gitpod control plane, which can be assigned to an attacker’s own JWT so that specific actions taken by the victim (such as connecting a new Github organization) are actioned by the attackers session. It has a CVSS v3.1 base score of 4.1 (MEDIUM).

How severe is CVE-2024-21583? +

CVE-2024-21583 has a CVSS v3.1 score of 4.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2024-21583? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2024-21583