Huawei Tecal E9000 Chassis up to V100R001C00SPC160 Hyper Module Management access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$5k-$25k0.00

Summaryinfo

A vulnerability was found in Huawei Tecal E9000 Chassis up to V100R001C00SPC160. It has been rated as critical. The impacted element is an unknown function of the component Hyper Module Management. Performing a manipulation results in access control. This vulnerability was named CVE-2014-9696. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, was found in Huawei Tecal E9000 Chassis up to V100R001C00SPC160 (Unified Communication Software). This affects an unknown function of the component Hyper Module Management. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The Hyper Module Management (HMM) software of Huawei Tecal E9000 Chassis V100R001C00SPC160 and earlier versions allows the operator to modify the user configuration of iMana through privilege escalation.

The bug was discovered 12/24/2014. The weakness was presented 04/02/2017 (Website). It is possible to read the advisory at huawei.com. This vulnerability is uniquely identified as CVE-2014-9696 since 03/13/2015. It is possible to initiate the attack remotely. The successful exploitation requires a authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 08/24/2020). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 830 days. During that time the estimated underground price was around $5k-$25k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See VDB-99182 for similar entry. Be aware that VulDB is the high quality source 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: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
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: 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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/24/2014 🔍
03/13/2015 +79 days 🔍
04/02/2017 +751 days 🔍
04/02/2017 +0 days 🔍
04/03/2017 +1 days 🔍
08/24/2020 +1239 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: huawei.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-9696 (🔍)
GCVE (CVE): GCVE-0-2014-9696
GCVE (VulDB): GCVE-100-99183
OSVDB: - CVE-2014-9696 - Huawei - Tecal E9000 Chassis - Privilege Escalation Issue

See also: 🔍

Entryinfo

Created: 04/03/2017 08:58
Updated: 08/24/2020 20:06
Changes: 04/03/2017 08:58 (58), 08/24/2020 20:06 (3)
Complete: 🔍
Cache ID: 216::103

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

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