{"id":"EUVD-2026-58507","revision":null,"records":[{"revision":"52e9ccc9600640739cc4616280196b60","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-73841","aliases":[],"title":"OpenChoreo: Cross-project command execution and wirelog view access via OpenChoreo openchoreo-api exec and wirelogs endpoints","description":"OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.1.6 and 1.2.3, internal/openchoreo-api/api/handlers/exec.go and internal/openchoreo-api/api/handlers/wirelogs.go authorize component:exec and wirelogs:view using the caller-supplied project query parameter instead of comp.Spec.Owner.ProjectName, allowing a user with a project-scoped grant to execute commands in and read wirelogs from components owned by other projects in the same namespace. This vulnerability is fixed in 1.1.6 and 1.2.3.","state":0,"publishedAt":"2026-08-13T21:56:13.057+00:00","modifiedAt":"2026-09-02T15:16:54.694+00:00","affected":[{"ecosystem":"Vendor product","name":"openchoreo","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"openchoreo\",\n                    \"product\": \"openchoreo\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 1.2.0-m.1, < 1.2.3\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"< 1.1.6\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://github.com/openchoreo/openchoreo/security/advisories/GHSA-52gf-6rpq-fgmx","https://github.com/openchoreo/openchoreo/pull/4251","https://github.com/openchoreo/openchoreo/pull/4516","https://github.com/openchoreo/openchoreo/pull/4538","https://github.com/openchoreo/openchoreo/commit/4d372eaf1f07525663dcca5257062f4b051b9820","https://github.com/openchoreo/openchoreo/commit/9d77b64f747eba89247c47ebfeffec591c4cd2d8","https://github.com/openchoreo/openchoreo/commit/c9390e4fcb9953f43b07cb48197576182301593d","https://github.com/openchoreo/openchoreo/releases/tag/v1.1.6","https://github.com/openchoreo/openchoreo/releases/tag/v1.2.3"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-73841","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-73841","identifiers":["CVE-2026-73841"]},"retained":false,"historicalAffected":[]},{"revision":"bd70d9c3b3224e0e9010d2bfcc0dcceb","observedAt":"2026-11-15T17:49:24.822+00:00","statement":{"source":"euvd","id":"EUVD-2026-58507","aliases":["CVE-2026-73841","GHSA-52gf-6rpq-fgmx"],"title":"OpenChoreo is a complete, open-source developer platform for Kubernetes. 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This vulnerability is fixed in 1.1.6 and 1.2.3.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":null}],"references":["https://github.com/openchoreo/openchoreo/security/advisories/GHSA-52gf-6rpq-fgmx","https://github.com/openchoreo/openchoreo/pull/4251","https://github.com/openchoreo/openchoreo/pull/4516","https://github.com/openchoreo/openchoreo/pull/4538","https://github.com/openchoreo/openchoreo/commit/4d372eaf1f07525663dcca5257062f4b051b9820","https://github.com/openchoreo/openchoreo/commit/9d77b64f747eba89247c47ebfeffec591c4cd2d8","https://github.com/openchoreo/openchoreo/commit/c9390e4fcb9953f43b07cb48197576182301593d","https://github.com/openchoreo/openchoreo/releases/tag/v1.1.6","https://github.com/openchoreo/openchoreo/releases/tag/v1.2.3"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-58507","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Aug 13, 2026, 9:56:13 PM","dateUpdated":"Sep 2, 2026, 3:16:54 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-58507","identifiers":["EUVD-2026-58507","CVE-2026-73841","GHSA-52gf-6rpq-fgmx"]},"retained":false,"historicalAffected":[]},{"revision":"991a402ac96b4b668fe0bea57a01bcce","observedAt":"2026-10-25T15:19:09.409+00:00","statement":{"source":"nvd","id":"CVE-2026-73841","aliases":[],"title":"OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.1.6 and 1.2.3, internal/openchoreo-api/api/handlers/exec.go and internal/openchoreo-api/api/handlers/wirelogs.go authorize component:exec and wirelogs:view …","description":"OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.1.6 and 1.2.3, internal/openchoreo-api/api/handlers/exec.go and internal/openchoreo-api/api/handlers/wirelogs.go authorize component:exec and wirelogs:view using the caller-supplied project query parameter instead of comp.Spec.Owner.ProjectName, allowing a user with a project-scoped grant to execute commands in and read wirelogs from components owned by other projects in the same namespace. This vulnerability is fixed in 1.1.6 and 1.2.3.","state":0,"publishedAt":"2026-08-13T22:17:28.9+00:00","modifiedAt":"2026-09-08T20:56:50.52+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://github.com/openchoreo/openchoreo/commit/4d372eaf1f07525663dcca5257062f4b051b9820","https://github.com/openchoreo/openchoreo/commit/9d77b64f747eba89247c47ebfeffec591c4cd2d8","https://github.com/openchoreo/openchoreo/commit/c9390e4fcb9953f43b07cb48197576182301593d","https://github.com/openchoreo/openchoreo/pull/4251","https://github.com/openchoreo/openchoreo/pull/4516","https://github.com/openchoreo/openchoreo/pull/4538","https://github.com/openchoreo/openchoreo/releases/tag/v1.1.6","https://github.com/openchoreo/openchoreo/releases/tag/v1.2.3","https://github.com/openchoreo/openchoreo/security/advisories/GHSA-52gf-6rpq-fgmx"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-73841","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-639","CWE-863"],"productCriteria":[],"sourceDates":{"published":"2026-08-13T22:17:28.900","lastModified":"2026-09-08T20:56:50.520"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-73841","identifiers":["CVE-2026-73841"]},"retained":false,"historicalAffected":[]},{"revision":"63f9789c34d549daa0ad18dc64788dcf","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-52gf-6rpq-fgmx","aliases":["CVE-2026-73841","GO-2026-6358"],"title":"OpenChoreo: Cross-project command execution and wirelog view access via OpenChoreo openchoreo-api exec and wirelogs endpoints","description":"### Summary\n\nThe OpenChoreo API server (`openchoreo-api`) authorized requests to its exec and wirelogs endpoints against the project supplied by the caller in the request, rather than against the project that actually owns the target component. The target component was resolved by name only, and the authorization engine decided purely from the caller-supplied resource hierarchy — the component's real owning project was never checked. As a result, an authenticated user who holds a project-scoped exec or log-viewing grant on any single project could run commands in, and read the wirelogs of, components owned by other projects in the same namespace.\n\n### Impact\n\nAn authenticated tenant holding a project-scoped `component:exec` grant on just one project can execute arbitrary commands — including an interactive shell — inside the running pods of components owned by any other project in the same namespace. This exposes those workloads' environment variables and mounted Secrets (such as database credentials, API keys, and tokens), allows tampering with the workload, and enables further pivoting using the workload's own network position and credentials. The same flaw in the wirelogs endpoint lets a project-scoped `wirelogs:view` grant read any component's wirelogs in the namespace.\n\nThe blast radius is every component in the namespace, reachable from a single legitimate project grant. The boundary crossed is project-within-namespace: the request still pins the namespace, so the issue does not cross namespace boundaries. In effect this is a cross-project (cross-team) remote command-execution and data-access primitive available to any low-privileged tenant.\n\n### Patches\n\nFixed in **1.2.3** and **1.1.6**. The fix aligns the exec and wirelogs endpoints with the pattern already used by other first-class component operations: the target component is fetched first and authorization is evaluated against its real owning project (`comp.Spec.Owner.ProjectName`) instead of the caller-supplied `project` query parameter.\n\n### Workarounds\n\nIf you cannot upgrade immediately:\n\n- Restrict `component:exec` and `wirelogs:view` grants to trusted operators only. Any holder of such a grant on any project can reach every component in the same namespace.\n- Where stronger isolation is required, separate sensitive components into their own namespaces, since the flaw does not cross namespace boundaries.\n\n### Related advisories\n\n- `GHSA-rh53-xvx2-j327` — the cluster-gateway internal proxy applies no caller authorization, so this API-layer authorization bypass reaches the data-plane Kubernetes API with no compensating control: https://github.com/openchoreo/openchoreo/security/advisories/GHSA-rh53-xvx2-j327\n- `GHSA-c5f6-2rm9-2w8g` — reported together as part of the same review.","state":0,"publishedAt":"2026-09-02T23:44:51+00:00","modifiedAt":"2026-09-10T15:25:27.9828936+00:00","affected":[{"ecosystem":"Go","name":"github.com/openchoreo/openchoreo","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"1.2.0-m.1"},{"kind":"fixed","version":"1.2.3"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/openchoreo/openchoreo","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.1.6"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"HIGH"}],"references":["https://github.com/openchoreo/openchoreo/security/advisories/GHSA-52gf-6rpq-fgmx","https://nvd.nist.gov/vuln/detail/CVE-2026-73841","https://github.com/openchoreo/openchoreo/pull/4251","https://github.com/openchoreo/openchoreo/pull/4516","https://github.com/openchoreo/openchoreo/pull/4538","https://github.com/openchoreo/openchoreo/commit/4d372eaf1f07525663dcca5257062f4b051b9820","https://github.com/openchoreo/openchoreo/commit/9d77b64f747eba89247c47ebfeffec591c4cd2d8","https://github.com/openchoreo/openchoreo/commit/c9390e4fcb9953f43b07cb48197576182301593d","https://github.com/openchoreo/openchoreo","https://github.com/openchoreo/openchoreo/releases/tag/v1.1.6","https://github.com/openchoreo/openchoreo/releases/tag/v1.2.3"],"sourceUrl":"https://github.com/advisories/GHSA-52gf-6rpq-fgmx","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-52gf-6rpq-fgmx","identifiers":["GHSA-52gf-6rpq-fgmx","CVE-2026-73841","GO-2026-6358"]},"retained":false,"historicalAffected":[]},{"revision":"fd3661c79c13431e91e7d412b95a67bf","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-6358","aliases":["CVE-2026-73841","GHSA-52gf-6rpq-fgmx"],"title":"OpenChoreo: Cross-project command execution and wirelog view access via OpenChoreo openchoreo-api exec and wirelogs endpoints in github.com/openchoreo/openchoreo","description":"OpenChoreo: Cross-project command execution and wirelog view access via OpenChoreo openchoreo-api exec and wirelogs endpoints in github.com/openchoreo/openchoreo","state":0,"publishedAt":"2026-09-10T14:48:42+00:00","modifiedAt":"2026-09-10T15:15:12.921837+00:00","affected":[{"ecosystem":"Go","name":"github.com/openchoreo/openchoreo","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.1.6"},{"kind":"introduced","version":"1.2.0-m.1"},{"kind":"fixed","version":"1.2.3"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/openchoreo/openchoreo/security/advisories/GHSA-52gf-6rpq-fgmx","https://nvd.nist.gov/vuln/detail/CVE-2026-73841","https://github.com/openchoreo/openchoreo/commit/4d372eaf1f07525663dcca5257062f4b051b9820","https://github.com/openchoreo/openchoreo/commit/9d77b64f747eba89247c47ebfeffec591c4cd2d8","https://github.com/openchoreo/openchoreo/commit/c9390e4fcb9953f43b07cb48197576182301593d","https://github.com/openchoreo/openchoreo/pull/4251","https://github.com/openchoreo/openchoreo/pull/4516","https://github.com/openchoreo/openchoreo/pull/4538","https://github.com/openchoreo/openchoreo/releases/tag/v1.1.6","https://github.com/openchoreo/openchoreo/releases/tag/v1.2.3"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-6358","license":"OSV · upstream source license applies","key":"osv:GO-2026-6358","identifiers":["GO-2026-6358","CVE-2026-73841","GHSA-52gf-6rpq-fgmx"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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