{"id":"CVE-2024-21583","aliases":["EUVD-2024-2303","GHSA-8pgc-65mj-53h5","GO-2024-2997"],"status":"published","title":"github.com/gitpod-io/gitpod vulnerable to Cookie Tossing","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.","severity":{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N/E:P","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00597,"percentile":0.4892,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-15","CWE-565"],"published":"2024-07-19T05:00:01Z","modified":"2026-10-28T02:30:58Z","affected":[{"source":"ghsa","ecosystem":"Go","package":"github.com/gitpod-io/gitpod","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.8.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/gitpod-io/gitpod","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.8.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/gitpod-io/gitpod","ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/gitpod-io/gitpod/components/server/go","ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/gitpod-io/gitpod/components/ws-proxy","ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/gitpod-io/gitpod/install/installer","ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}]}],"references":[{"url":"https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODCOMPONENTSSERVERGOPKGLIB-7452074","tags":["x_transferred","web"]},{"url":"https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODCOMPONENTSWSPROXYPKGPROXY-7452075","tags":["x_transferred","web"]},{"url":"https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODINSTALLINSTALLERPKGCOMPONENTSAUTH-7452076","tags":["x_transferred","web"]},{"url":"https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODINSTALLINSTALLERPKGCOMPONENTSPUBLICAPISERVER-7452077","tags":["x_transferred","web"]},{"url":"https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGITPODIOGITPODINSTALLINSTALLERPKGCOMPONENTSSERVER-7452078","tags":["x_transferred","web"]},{"url":"https://security.snyk.io/vuln/SNYK-JS-GITPODGITPODPROTOCOL-7452079","tags":["x_transferred","web"]},{"url":"https://app.safebase.io/portal/71ccd717-aa2d-4a1e-942e-c768d37e9e0c/preview?product=%5B%E2%80%A6%5D942e-c768d37e9e0c\u0026tcuUid=1d505bda-9a38-4ca5-8724-052e6337f34d","tags":["x_transferred","web"]},{"url":"https://github.com/gitpod-io/gitpod/pull/19973","tags":["x_transferred","fix","web"]},{"url":"https://github.com/gitpod-io/gitpod/commit/da1053e1013f27a56e6d3533aa251dbd241d0155","tags":["x_transferred","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21583","tags":["advisory"]},{"url":"https://pkg.go.dev/vuln/GO-2024-2997","tags":["web"]},{"url":"https://github.com/advisories/GHSA-8pgc-65mj-53h5"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21583.json","tags":["advisory"]},{"url":"https://github.com/gitpod-io/gitpod","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2024-21583","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.","status":"published","published":"2024-07-19T05:00:01.569Z","modified":"2024-10-31T13:52:00.42Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N/E:P","level":"medium","assessor":"cna"}],"cwes":["CWE-15","CWE-565"],"updated_at":"2026-11-02T14:34:05.077718Z"}],"euvd":[{"id":"EUVD-2024-2303","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.","status":"published","published":"2024-07-19T05:00:01Z","modified":"2024-10-31T13:52:00Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N/E:P","level":"medium"}],"updated_at":"2026-11-03T00:05:13.496556Z"}],"ghsa":[{"id":"GHSA-8pgc-65mj-53h5","title":"github.com/gitpod-io/gitpod vulnerable to Cookie Tossing","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.","status":"published","published":"2024-07-19T06:31:13Z","modified":"2024-10-31T17:02:52Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N","level":"medium"},{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-15","CWE-565"],"updated_at":"2026-11-02T14:38:15.606692Z"}],"nvd":[{"id":"CVE-2024-21583","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.","status":"published","published":"2024-07-19T05:15:10.373Z","modified":"2026-06-17T07:09:44.457Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-15","CWE-565"],"updated_at":"2026-11-02T14:10:13.413515Z"}],"osv":[{"id":"CVE-2024-21583","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.","status":"published","published":"2024-07-19T05:00:01.569Z","modified":"2026-10-28T02:30:58.882543825Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N/E:P","level":"medium"}],"cwes":["CWE-15"],"updated_at":"2026-11-02T15:44:38.577405Z"},{"id":"GHSA-8pgc-65mj-53h5","title":"github.com/gitpod-io/gitpod vulnerable to Cookie Tossing","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.","status":"published","published":"2024-07-19T06:31:13Z","modified":"2024-10-31T17:02:51Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N","level":"medium"},{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N","level":"medium"}],"cwes":["CWE-15","CWE-565"],"updated_at":"2026-11-02T15:46:42.78452Z"},{"id":"GO-2024-2997","title":"CVE-2024-21583 in github.com/gitpod-io/gitpod","description":"CVE-2024-21583 in github.com/gitpod-io/gitpod.\n\nNOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions.\n\n(If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.)\n\nThe additional affected modules and versions are: github.com/gitpod-io/gitpod before v0.1.5-main-gha.27122; github.com/gitpod-io/gitpod/components/server/go before main-gha.27122; github.com/gitpod-io/gitpod/components/ws-proxy before main-gha.27122; github.com/gitpod-io/gitpod/install/installer before main-gha.27122.","status":"published","published":"2024-07-22T18:24:38Z","modified":"2024-09-06T22:27:03.94415Z","updated_at":"2026-11-02T15:47:01.453823Z"}]}}