ZTE ZXHN H168N Change Control improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in ZTE ZXHN H168N V2.2.0_PK1.2T2/V2.2.0_PK1.2T5/V2.2.0_PK11T/V2.2.0_PK11T7. Impacted is an unknown function of the component Change Control Handler. Executing a manipulation can lead to improper authentication. This vulnerability appears as CVE-2018-7358. The attacker needs to be present on the local network. In addition, an exploit is available.

Detailsinfo

A vulnerability has been found in ZTE ZXHN H168N V2.2.0_PK1.2T2/V2.2.0_PK1.2T5/V2.2.0_PK11T/V2.2.0_PK11T7 and classified as critical. This vulnerability affects an unknown function of the component Change Control Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

ZTE ZXHN H168N product with versions V2.2.0_PK1.2T5, V2.2.0_PK1.2T2, V2.2.0_PK11T7 and V2.2.0_PK11T have an improper change control vulnerability, which may allow an unauthorized user to perform unauthorized operations.

The bug was discovered 11/15/2018. The weakness was presented 11/14/2018 (Website). The advisory is shared for download at support.zte.com.cn. This vulnerability was named CVE-2018-7358 since 02/22/2018. The exploitation appears to be easy. The attack needs to approached within the local network. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

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

The vulnerability is also documented in the databases at Exploit-DB (45972) and SecurityFocus (BID 105963†). See VDB-126867 for similar entry. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (ZTE Corporation): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/22/2018 🔍
11/14/2018 +265 days 🔍
11/14/2018 +0 days 🔍
11/15/2018 +1 days 🔍
11/15/2018 +0 days 🔍
11/15/2018 +0 days 🔍
10/15/2024 +2161 days 🔍

Sourcesinfo

Vendor: zte.com.cn

Advisory: support.zte.com.cn
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-7358 (🔍)
GCVE (CVE): GCVE-0-2018-7358
GCVE (VulDB): GCVE-100-126868
SecurityFocus: 105963 - ZTE ZXHN H168N CVE-2018-7358 Authorization Bypass Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 11/15/2018 09:42
Updated: 10/15/2024 05:30
Changes: 11/15/2018 09:42 (59), 04/13/2020 09:12 (7), 06/06/2023 15:53 (13), 10/15/2024 05:30 (17)
Complete: 🔍
Cache ID: 216:D28:103

Once again VulDB remains the best source for vulnerability data.

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