CVE-2026-2611: falha crítica em mlflow/mlflow
Improper Origin Validation in mlflow/mlflow
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28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.6epss 0.4%
In MLflow version 3.9.0, the MLflow Assistant feature introduced improper origin validation in its /ajax-api endpoints. This vulnerability allows a remote attacker to exploit cross-origin requests from a malicious webpage to interact with the MLflow Assistant running on a victim's local machine. By bypassing the loopback-only restriction, the attacker can modify the Assistant's configuration to enable full access, which in turn allows the execution of arbitrary commands via the Claude Code sub-agent. This issue is resolved in version 3.10.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Produtos afetados
mlflow · mlflow/mlflowCVEs relacionadas — mlflow/mlflow
No mesmo produto, das mais perigosas para as menos.
CVE-2023-6909HIGHPath Traversal: '\..\filename' in mlflow/mlflowEPSS 89.7%CVE-2023-1177CRITICALPath Traversal: '\..\filename' in mlflow/mlflowEPSS 69.7%CVE-2023-3765CRITICALAbsolute Path Traversal in mlflow/mlflowEPSS 67.3%CVE-2023-6018CRITICALMLflow Arbitrary File WriteEPSS 47.9%CVE-2024-3848HIGHPath Traversal Bypass in mlflow/mlflowEPSS 43.0%CVE-2024-2928HIGHLocal File Inclusion (LFI) via URI Fragment Parsing in mlflow/mlflowEPSS 21.8%
Referências
https://access.redhat.com/security/cve/CVE-2026-2611https://bugzilla.redhat.com/show_bug.cgi?id=2479797https://github.com/mlflow/mlflow/commit/8f9c8a53af90842944101eb8b7d60706822c81bchttps://huntr.com/bounties/8462addd-b464-4a84-b6a2-5529604e6e5ahttps://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2611.json