Huawei FusionSphere OpenStack V100R006C00/V100R006C10 Messages command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in Huawei FusionSphere OpenStack V100R006C00/V100R006C10 and classified as critical. The impacted element is an unknown function. Performing a manipulation as part of Messages results in command injection. This vulnerability is known as CVE-2017-8135. Remote exploitation of the attack is possible. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Huawei FusionSphere OpenStack V100R006C00/V100R006C10 (Cloud Software). This affects an unknown part. The manipulation as part of a Messages leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The FusionSphere OpenStack with software V100R006C00 and V100R006C10 has a command injection vulnerability due to the insufficient input validation on four TCP listening ports. An unauthenticated attacker can exploit the vulnerabilities to gain root privileges by sending some messages with malicious commands.

The bug was discovered 11/13/2017. The weakness was published 11/22/2017 (Website). It is possible to read the advisory at huawei.com. This vulnerability is uniquely identified as CVE-2017-8135 since 04/25/2017. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/11/2023). The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 9 days. During that time the estimated underground price was around $5k-$25k.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 102262†). Similar entries are available at VDB-109871, VDB-109872 and VDB-109874. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 9.1

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
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: 🔍

Timelineinfo

04/25/2017 🔍
11/13/2017 +202 days 🔍
11/22/2017 +9 days 🔍
11/22/2017 +0 days 🔍
11/23/2017 +1 days 🔍
12/22/2017 +29 days 🔍
01/11/2023 +1846 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20170531-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-8135 (🔍)
GCVE (CVE): GCVE-0-2017-8135
GCVE (VulDB): GCVE-100-109875
SecurityFocus: 102262 - Huawei FusionSphere OpenStack CVE-2017-8135 Multiple Command Injection Vulnerabilities

See also: 🔍

Entryinfo

Created: 11/23/2017 07:57
Updated: 01/11/2023 15:01
Changes: 11/23/2017 07:57 (61), 12/10/2019 07:21 (4), 01/11/2023 15:01 (4)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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