Hongdian H8951-4G-ESP prior 2310271149 Configuration Backup hard-coded credentials

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Hongdian H8951-4G-ESP. This issue affects some unknown processing of the component Configuration Backup Handler. Such manipulation leads to hard-coded credentials. This vulnerability is listed as CVE-2023-49256. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Hongdian H8951-4G-ESP and classified as critical. Affected by this issue is an unknown function of the component Configuration Backup Handler. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. Using CWE to declare the problem leads to CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Impacted is confidentiality. CVE summarizes:

It is possible to download the configuration backup without authorization and decrypt included passwords using hardcoded static key.

The weakness was presented 01/12/2024 by Robert Pogorzelski. The advisory is shared for download at cert.pl. This vulnerability is handled as CVE-2023-49256 since 11/24/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1110.001.

Upgrading to version 2310271149 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Hard-coded credentials
CWE: CWE-798 / CWE-259 / CWE-255
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: H8951-4G-ESP 2310271149

Timelineinfo

11/24/2023 🔍
01/12/2024 +49 days 🔍
01/12/2024 +0 days 🔍
10/10/2024 +272 days 🔍

Sourcesinfo

Advisory: cert.pl
Researcher: Robert Pogorzelski
Status: Confirmed

CVE: CVE-2023-49256 (🔍)
GCVE (CVE): GCVE-0-2023-49256
GCVE (VulDB): GCVE-100-250628

Entryinfo

Created: 01/12/2024 17:32
Updated: 10/10/2024 19:00
Changes: 01/12/2024 17:32 (40), 02/02/2024 19:45 (11), 10/10/2024 19:00 (16)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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