CVE-2026-123307
In JetBrains IntelliJ IDEA before 2026.3, 2026.2.4 unauthenticated connection to an arbitrary host via run configurations was possible
CVSS
6.8
Medio
EPSS
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KEV
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Exploit Today
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0-100
Publicado: 6 nov 2026 · Última mod.: 6 nov 2026 · CWE-918
Sin historial EPSS suficiente todavía.
In JetBrains IntelliJ IDEA before 2026.3, 2026.2.4 unauthenticated connection to an arbitrary host via run configurations was possible
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-76171——
———In Apache James server prior version 3.9.1 improper validation in JMAP webPush SSRF validation did lead to the possibility to reach internal addresses.
Users are recommended to upgrade to version 3.9.1 which fixes this issue.4hCVE-2026-1233105.4 MED—
———In JetBrains IntelliJ IDEA before 2026.3 kotlin scripts could trigger dependency downloads from arbitrary repositories in untrusted projects5hCVE-2026-1194337.7 ALT—
———A server-side request forgery (SSRF) vulnerability exists in an undocumented API endpoint of Foxit Workspace due to insufficient validation of user-supplied URL and network parameters. A remote attacker could exploit this issue to induce the server to send requests to arbitrary internal or external resources, potentially enabling unauthorized access to internal services, network reconnaissance, and sensitive information disclosure.11hCVE-2026-1194317.7 ALT—
———A server-side request forgery (SSRF) vulnerability exists in Foxit Workspace's file-upload functionality. Insufficient validation of user-supplied links may allow a remote attacker to induce the server to access internal resources and return their contents, potentially resulting in sensitive information disclosure and unauthorized access to internal services.11hCVE-2026-889818.6 ALT—
———Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. Prior to 2.18.0, the frontend artifact download path for source=s3 or source=minio accepts providerInfo.Params.endpoint, and the archived pod-log path accepts S3-compatible endpoint metadata from workflow status, without requiring those endpoints to match operator-controlled storage configuration. In the shipped authorization-disabled standalone configuration, an unauthenticated caller can make the shared ml-pipeline-ui pod connect to arbitrary reachable hosts and return response data; requests may also reveal an access-key identifier when signed with configured object-store credentials. Multi-user secret-backed metadata remains restricted to the server namespace. This issue is fixed in version 2.18.0.17hCVE-2026-889808.6 ALT—
———Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. Prior to 2.18.0, the frontend GET /artifacts/get route accepts source=http or source=https with caller-controlled bucket and key values, and isAllowedResourceName permits an all-digit decimal host that the URL parser converts to an IPv4 address. The default ALLOWED_ARTIFACT_DOMAIN_REGEX and authorization-disabled standalone configuration allow an unauthenticated caller to fetch internal HTTP resources and receive their response body. In the authenticated multi-user configuration, the same destination-validation defect is reachable by a low-privilege tenant with a valid identity and authorized namespace. Cloud credential disclosure depends on reachable metadata services and attached roles, and the issue does not establish IMDSv2 bypass or credential access when metadata is blocked. This issue is fixed in version 2.18.0.17h