{"apiVersion":"1.0","identifier":"CVE-2026-73137","description":"A flaw was found in the multicloud-operators-subscription component of Red Hat Advanced Cluster Management (RHACM). A tenant with HelmRelease create permissions can exploit this vulnerability by manipulating the `secretRef.Namespace` field. This allows the `GetSecret()` function in the HelmRelease controller to fetch sensitive credentials from any namespace, which are then sent to an attacker-controlled Helm repository. This can lead to the exfiltration of credentials from arbitrary namespace Secrets, resulting in information disclosure.","publishedAt":"2026-08-20T21:17:09","lastModifiedAt":"2026-08-27T04:16:49","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-73137","cvssScore":7.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","epssProbability":0.00386,"riskScore":0.8,"affectedProduct":"Red Hat Advanced Cluster Management","affectedVersions":"unknown","vulnerabilityType":"Other","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-73137","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-73137","en":"https://www.redsauce.net/en/cves/CVE-2026-73137","fr":"https://www.redsauce.net/fr/cves/CVE-2026-73137","pt":"https://www.redsauce.net/pt/cves/CVE-2026-73137","de":"https://www.redsauce.net/de/cves/CVE-2026-73137","sk":"https://www.redsauce.net/sk/cves/CVE-2026-73137","el":"https://www.redsauce.net/el/cves/CVE-2026-73137"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-73137"}}