Huawei Unified Maintenance Audit prior V200R001C00SPC200 code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Huawei Unified Maintenance Audit. It has been classified as critical. The affected element is an unknown function. Performing a manipulation results in code injection. This vulnerability was named CVE-2016-7109. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Huawei Unified Maintenance Audit. It has been classified as very critical. This affects an unknown code block. The manipulation with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Huawei Unified Maintenance Audit (UMA) before V200R001C00SPC200 allows remote attackers to execute arbitrary commands via "special characters," a different vulnerability than CVE-2016-7110.

The weakness was presented 09/07/2016 (Website). It is possible to read the advisory at huawei.com. This vulnerability is uniquely identified as CVE-2016-7109 since 08/29/2016. The exploitability is told to be easy. 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 09/15/2022). The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

Upgrading to version V200R001C00SPC200 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 92617†). See VDB-91384 for similar entry. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
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: Code injection
CWE: CWE-94 / 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: 🔍

Upgrade: Unified Maintenance Audit V200R001C00SPC200

Timelineinfo

08/24/2016 🔍
08/29/2016 +5 days 🔍
09/07/2016 +9 days 🔍
09/07/2016 +0 days 🔍
09/08/2016 +1 days 🔍
09/15/2022 +2198 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20160824-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-7109 (🔍)
GCVE (CVE): GCVE-0-2016-7109
GCVE (VulDB): GCVE-100-91383
SecurityFocus: 92617 - Huawei UMA Multiple Command Injection Vulnerabilities

See also: 🔍

Entryinfo

Created: 09/08/2016 22:00
Updated: 09/15/2022 09:56
Changes: 09/08/2016 22:00 (49), 04/12/2019 09:03 (12), 09/15/2022 09:56 (3)
Complete: 🔍
Cache ID: 216::103

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

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