CVE-2026-1531

{"id": "CVE-2026-1531", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.8}]}, "published": "2026-02-02T06:16:20.790", "references": [{"url": "https://access.redhat.com/errata/RHSA-2026:5968", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2026:5970", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2026:5971", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2026-1531", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2433786", "source": "secalert@redhat.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in foreman_kubevirt. When configuring the connection to OpenShift, the system disables SSL verification if a Certificate Authority (CA) certificate is not explicitly set. This insecure default allows a remote attacker, capable of intercepting network traffic between Satellite and OpenShift, to perform a Man-in-the-Middle (MITM) attack. Such an attack could lead to the disclosure or alteration of sensitive information."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad en foreman_kubevirt. Al configurar la conexi\u00f3n a OpenShift, el sistema deshabilita la verificaci\u00f3n SSL si no se establece expl\u00edcitamente un certificado de Autoridad de Certificaci\u00f3n (CA). Este valor predeterminado inseguro permite a un atacante remoto, capaz de interceptar el tr\u00e1fico de red entre Satellite y OpenShift, realizar un ataque man-in-the-middle (MitM). Dicho ataque podr\u00eda conducir a la divulgaci\u00f3n o alteraci\u00f3n de informaci\u00f3n sensible."}], "lastModified": "2026-04-15T00:35:42.020", "sourceIdentifier": "secalert@redhat.com"}