The password reset feature in the administrator interface for Eucalyptus 2.0.0 and 2.0.1 does not perform authentication, which allows remote attackers to gain privileges by sending password reset requests for other users.

Eucalyptus before 2.0.3 and Eucalyptus EE before 2.0.2, as used in Ubuntu Enterprise Cloud (UEC) and other products, do not properly interpret signed elements in SOAP requests, which allows man-in-the-middle attackers to execute arbitrary commands by modifying a request, related to an "XML Signature Element Wrapping" or a "SOAP signature replay" issue.

The Walrus service in Eucalyptus 2.0.3 and 3.0.x before 3.0.2 allows remote attackers to gain administrator privileges via a crafted REST request.

The VMware Broker in Eucalyptus 2.0.3 and 3.0.x before 3.0.2 does not properly authenticate SOAP requests, which allows remote attackers to execute arbitrary VMware Broker API commands.

Walrus in Eucalyptus before 3.2.2 does not verify authorization for the GetBucketLoggingStatus, SetBucketLoggingStatus, and SetBucketVersioningStatus bucket operations, which allows remote authenticated users to bypass intended restrictions on (1) modifying the logging setting, (2) modifying the versioning setting, or (3) accessing activity logs via a request.

Eucalyptus EuStore sets a blank root password in the default configuration of EMI 3868652036, EMI 0400376721, EMI 2425352071, and EMI 1347115203, which allows local users to gain privileges via unspecified vectors, a related issue to CVE-2013-2069.

The gather log service in Eucalyptus before 3.3.1 allows remote attackers to read log files via an unspecified request to the (1) Cluster Controller (CC) or (2) Node Controller (NC) component.

Unspecified vulnerability in Eucalyptus before 3.3.2 has unknown impact and attack vectors.

The web services APIs in Eucalyptus 2.0 through 3.4.1 allow remote attackers to cause a denial of service via vectors related to the "network connection clean up code" and (1) Cloud Controller (CLC), (2) Walrus, (3) Storage Controller (SC), and (4) VMware Broker (VB).

The cloud controller (aka CLC) component in Eucalyptus 3.3.x and 3.4.x before 3.4.2, when the dns.recursive.enabled setting is used, allows remote attackers to cause a denial of service (traffic amplification) via spoofed DNS queries.

Cross-site scripting (XSS) vulnerability in Eucalyptus Management Console (EMC) 4.0.x before 4.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

The Storage Controller (SC) component in Eucalyptus 3.4.2 through 4.0.x before 4.0.1, when Dell Equallogic SAN is used, logs the CHAP user credentials, which allows local users to obtain sensitive information by reading the logs.

Eucalyptus 4.0.0 through 4.0.1, when the log level is set to INFO, logs user and system passwords, which allows local users to obtain sensitive information by reading cloud-requests.log.

Eucalyptus 3.0.0 through 4.0.1, when the log level is set to DEBUG or lower, logs user and system passwords, which allows local users to obtain sensitive information by reading the cloud log files.

Cross-site scripting (XSS) vulnerability in Eucalyptus Management Console (EMC) 4.0.x before 4.0.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

HP Helion Eucalyptus 4.1.x before 4.1.2 and HPE Helion Eucalyptus 4.2.x before 4.2.1 allow remote authenticated users to bypass intended access restrictions and modify arbitrary (1) access key credentials by leveraging knowledge of a key ID or (2) signing certificates by leveraging knowledge of a certificate ID.

HPE Helion Eucalyptus 3.4.0 through 4.2.0 allows remote authenticated users to bypass an intended AssumeRole permission requirement and assume an IAM role by leveraging a policy setting for a user's account.

HPE Helion Eucalyptus v4.3.0 and earlier does not correctly check IAM user's permissions for accessing versioned objects and ACLs. In some cases, authenticated users with S3 permissions could also access versioned data.

A Remote Escalation of Privilege vulnerability in HPE Helion Eucalyptus version 3.3.0 through 4.3.1 was found.

Atlassian Eucalyptus before 4.4.1, when in EDGE mode, allows remote authenticated users with certain privileges to cause a denial of service (E2 service outage) via unspecified vectors.