VDB-136807 · CVE-2016-7404 · BID 98467

OpenStack Magnum 3.1 Heat Template information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in OpenStack Magnum 3.1. Affected by this vulnerability is an unknown functionality of the component Heat Template Handler. This manipulation causes information disclosure. This vulnerability is tracked as CVE-2016-7404. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in OpenStack Magnum 3.1 (Cloud Software). It has been declared as critical. Affected by this vulnerability is some unknown processing of the component Heat Template Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

OpenStack Magnum passes OpenStack credentials into the Heat templates creating its instances. While these should just be used for retrieving the instances' SSL certificates, they allow full API access, though and can be used to perform any API operation the user is authorized to perform.

The weakness was disclosed 06/21/2019 (Website). It is possible to read the advisory at opendev.org. This vulnerability is known as CVE-2016-7404 since 09/09/2016. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 98467†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Patch: opendev.org

Timelineinfo

09/09/2016 🔍
05/12/2017 +245 days 🔍
06/21/2019 +770 days 🔍
06/22/2019 +1 days 🔍
10/07/2023 +1568 days 🔍

Sourcesinfo

Advisory: 0bb0d6486d6771ee21bbf897a091b1aa59e01b22
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-7404 (🔍)
GCVE (CVE): GCVE-0-2016-7404
GCVE (VulDB): GCVE-100-136807
SecurityFocus: 98467 - OpenStack Magnum CVE-2016-7404 Multiple Security Bypass Vulnerabilities

Entryinfo

Created: 06/22/2019 07:39
Updated: 10/07/2023 12:34
Changes: 06/22/2019 07:39 (60), 06/26/2020 16:18 (1), 10/07/2023 12:34 (5)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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