{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-10-01T03:28:37.592","vulnerabilities":[{"cve":{"id":"CVE-2023-40029","sourceIdentifier":"security-advisories@github.com","published":"2023-09-07T23:15:09.763","lastModified":"2026-06-17T06:15:50.033","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Argo CD is a declarative continuous deployment for Kubernetes. Argo CD Cluster secrets might be managed declaratively using Argo CD / kubectl apply. As a result, the full secret body is stored in`kubectl.kubernetes.io/last-applied-configuration` annotation. pull request #7139 introduced the ability to manage cluster labels and annotations. Since clusters are stored as secrets it also exposes the `kubectl.kubernetes.io/last-applied-configuration` annotation which includes full secret body. In order to view the cluster annotations via the Argo CD API, the user must have `clusters, get` RBAC access. **Note:** In many cases, cluster secrets do not contain any actually-secret information. But sometimes, as in bearer-token auth, the contents might be very sensitive. The bug has been patched in versions 2.8.3, 2.7.14, and 2.6.15. Users are advised to upgrade. Users unable to upgrade should update/deploy cluster secret with `server-side-apply` flag which does not use or rely on `kubectl.kubernetes.io/last-applied-configuration` annotation. Note: annotation for existing secrets will require manual removal.\n\n"},{"lang":"es","value":"Argo CD es una implementación continua declarativa para Kubernetes. Los secretos de Argo CD Cluster se pueden administrar de forma declarativa utilizando Argo CD / kubectl apply. Como resultado, el secret body completo se almacena en la anotación `kubectl.kubernetes.io/last-applied-configuration`. La solicitud de extracción #7139 introdujo la capacidad de administrar etiquetas y anotaciones del clúster. Dado que los clústeres se almacenan como secretos, también expone la anotación `kubectl.kubernetes.io/last-applied-configuration` que incluye el secret body completo. Para ver las anotaciones del clúster a través de la API de Argo CD, el usuario debe tener acceso RBAC \"clusters, get\". **Nota:** En muchos casos, los secretos del clúster no contienen ninguna información realmente secreta. Pero a veces, como en la autenticación de token de portador, el contenido puede ser muy sensible. El error se corrigió en las versiones 2.8.3, 2.7.14 y 2.6.15. Se recomienda a los usuarios que actualicen. Los usuarios que no puedan actualizar deben actualizar/implementar el secreto del clúster con el indicador `server-side-apply` que no utiliza ni depende de la anotación `kubectl.kubernetes.io/last-applied-configuration`. Nota: la anotación de secretos existentes requerirá eliminación manual."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"argoproj","product":"argo-cd","versions":[{"version":">= 2.2.0, < 2.6.15","status":"affected"},{"version":">= 2.7.0, < 2.7.14","status":"affected"},{"version":">= 2.8.0, < 2.8.3","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L","baseScore":9.9,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"LOW"},"exploitabilityScore":3.1,"impactScore":6.0},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","baseScore":9.6,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":3.1,"impactScore":5.8}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2024-09-26T18:21:03.707832Z","id":"CVE-2023-40029","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-200"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-532"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:*","versionStartIncluding":"2.2.0","versionEndExcluding":"2.6.15","matchCriteriaId":"32DE94A6-AD4A-49FB-BDAF-F5EC7074B58D"},{"vulnerable":true,"criteria":"cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:*","versionStartIncluding":"2.7.0","versionEndExcluding":"2.7.14","matchCriteriaId":"BF1DA08F-D737-493C-B6E1-305260C9DF13"},{"vulnerable":true,"criteria":"cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:*","versionStartIncluding":"2.8.0","versionEndExcluding":"2.8.3","matchCriteriaId":"4EBB2230-6C25-4B69-9475-239F566E20B3"}]}]}],"references":[{"url":"https://github.com/argoproj/argo-cd/commit/4b2e5b06bff2ffd8ed1970654ddd8e55fc4a41c4","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/argoproj/argo-cd/pull/7139","source":"security-advisories@github.com","tags":["Patch","Vendor Advisory"]},{"url":"https://github.com/argoproj/argo-cd/security/advisories/GHSA-fwr2-64vr-xv9m","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]},{"url":"https://github.com/argoproj/argo-cd/commit/4b2e5b06bff2ffd8ed1970654ddd8e55fc4a41c4","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/argoproj/argo-cd/pull/7139","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]},{"url":"https://github.com/argoproj/argo-cd/security/advisories/GHSA-fwr2-64vr-xv9m","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Vendor Advisory"]}]}}]}