CVE-2026-68791 — Azure Machine Learning
HIGHCVE-2026-68791 is a high-severity (CVSS 8.6) CWE-863 vulnerability in microsoft azure machine learning. No vendor fix is recorded yet; mitigation options are listed below.
Incorrect authorization in Azure Machine Learning allows an unauthorized attacker to disclose information over a network.
Exploitation Status
No confirmed exploitation observed yet
- CISA assesses this as automatable — exploitation doesn’t require manual, per-target effort, which raises the odds of mass scanning and opportunistic attacks.
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for CVE-2026-68791.
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
CVE-2026-68791 by exploitation likelihood (EPSS) against impact (CVSS). Outside the shaded patch-first corner.
Where this sits among everything scored
Of 385,987 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Counts from FIRST.org, log-scaled.
Description
Incorrect authorization in Azure Machine Learning allows an unauthorized attacker to disclose information over a network.
Affected Products
azure machine learningmicrosoftDetection & mitigation playbook
Vendor / applianceDetect
Inventory every microsoft azure machine learning deployment and check each version against the affected-products list above.
Remediation status
No patch has shipped for CVE-2026-68791 yet — track the microsoft azure machine learning advisory for a fixed release and apply the workarounds below in the meantime.
Mitigate without a patch
Put an independent control in front of the weakness: restrict the affected endpoint or interface to trusted networks, require an additional authentication factor or proxy-level check, and invalidate existing sessions and credentials in case the flaw has already been used. Alongside that, restrict the management interface to trusted networks and apply the vendor's recommended configuration mitigations.
Frequently Asked Questions
Is CVE-2026-68791 being exploited in your environment?
Detect and block the exploit chain at execution, on systems you cannot patch yet.