Eucalyptus up to 3.2.1 Authorization access control

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.2	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Eucalyptus. This issue affects some unknown processing of the component Authorization. Executing a manipulation can lead to access control. This vulnerability appears as CVE-2013-2296. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Eucalyptus and classified as problematic. This vulnerability affects some unknown functionality of the component Authorization. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, and integrity. CVE summarizes:

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.

The weakness was presented 09/17/2013 (Website). The advisory is shared for download at eucalyptus.atlassian.net. This vulnerability was named CVE-2013-2296 since 03/02/2013. The exploitation appears to be easy. The attack can be initiated remotely. A single authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability scanner Nessus provides a plugin with the ID 71553 (Fedora 18 : eucalyptus-3.2.2-1.fc18 (2013-6117)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l.

Upgrading to version 2.0.3 eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (71553) and SecurityFocus (BID 59269†). See VDB-64947 for similar entry. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

• Eucalyptus

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5.1
• 1.5.2
• 1.6
• 1.6.2
• 2.0
• 2.0.0
• 2.0.1
• 2.0.2
• 2.0.3
• 3.0
• 3.0.1
• 3.1.0
• 3.1.1
• 3.1.2
• 3.2.0
• 3.2.1

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 71553
Nessus Name: Fedora 18 : eucalyptus-3.2.2-1.fc18 (2013-6117)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 867176
OpenVAS Name: Fedora Update for eucalyptus FEDORA-2013-6117
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Eucalyptus 2.0.3

Timelineinfo

03/02/2013 🔍
04/20/2013 +49 days 🔍
09/17/2013 +150 days 🔍
09/17/2013 +0 days 🔍
12/20/2013 +94 days 🔍
03/24/2015 +459 days 🔍
03/01/2019 +1438 days 🔍

Sourcesinfo

Advisory: eucalyptus.atlassian.net
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-2296 (🔍)
GCVE (CVE): GCVE-0-2013-2296
GCVE (VulDB): GCVE-100-64948
SecurityFocus: 59269

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 03/01/2019 15:01
Changes: 03/24/2015 15:54 (60), 03/01/2019 15:01 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

Discussion

Do you want to use VulDB in your project?

Use the official API to access entries easily!