Discovered Vulnerabilities
Authenticated SSRF Vulnerability on Azure Machine Learning Service
In this blog we describe how we uncovered an SSRF Vulnerability in the Azure Machine Learning service, allowing any authenticated...
Research Pod
‘Orca Watch’ Series
The Top 5 Cloud Security Threats to Be Prepared For in 2023
It’s been a busy year in cloud security. We’ve seen data breaches, tens of thousands of new vulnerabilities, and an...
Discovered Vulnerabilities
CosMiss: Azure Cosmos DB Notebook Remote Code Execution Vulnerability
The Orca Research Pod has discovered CosMiss, a vulnerability in Microsoft Azure Cosmos DB where authentication checks were missing from...
Discovered Vulnerabilities
FabriXss (CVE-2022-35829): How We Managed to Abuse a Custom Role User Using CSTI and Stored XSS in Azure Fabric Explorer
The Orca Research Pod has discovered FabriXss, a vulnerability in Azure Service Fabric Explorer
‘Orca Watch’ Series
2022 State of Public Cloud Security Report Reveals Critical Cloud Security Gaps
Orca Security has released the 2022 State of the Public Cloud Security report, which provides crucial insights into the current...
Discovered Vulnerabilities
Azure Synapse: Local Privilege Escalation Vulnerability in Spark
The story of a simple race condition leading to a local privilege escalation vulnerability in Azure Synapse Analytics
Research
Infrastructure as Code: Common Security Risks and How to Prevent Them
Check out this Orca Security article that outlines infrastructure as code (IaC) security risks and offers recommended methods for protecting...
Discovered Vulnerabilities
SynLapse – Technical Details for Critical Azure Synapse Vulnerability
Recently, the Orca Security research team discovered SynLapse, a tenant separation violation vulnerability in the Microsoft Azure Synapse environment.
‘Orca Watch’ Series
Supply Chain Attack: CTX Account Takeover and PHPass Hijack Explained
A threat actor recently hacked a popular PyPi repo on GitHub, setting off a supply chain attack that could have...
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