Rexroth Nexo Cordless Nutrunner up to V1500-SP2 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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8.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Rexroth Nexo Cordless Nutrunner and Nexo Special Cordless Nutrunner up to V1500-SP2. It has been rated as critical. Affected is an unknown function. The manipulation leads to hard-coded credentials. This vulnerability is documented as CVE-2023-48251. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Rexroth Nexo Cordless Nutrunner and Nexo Special Cordless Nutrunner up to V1500-SP2. It has been rated as critical. This issue affects an unknown function. 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, integrity, and availability. The summary by CVE is:

The vulnerability allows a remote attacker to authenticate to the SSH service with root privileges through a hidden hard-coded account.

The weakness was released 01/10/2024. It is possible to read the advisory at psirt.bosch.com. The identification of this vulnerability is CVE-2023-48251 since 11/13/2023. 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 01/28/2024). The attack technique deployed by this issue is T1110.001 according to MITRE ATT&CK.

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

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

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.7
VulDB Meta Temp Score: 8.7

VulDB Base Score: 8.1
VulDB Temp Score: 8.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 8.1
CNA Vector (Robert Bosch GmbH): 🔍

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/13/2023 🔍
01/10/2024 +58 days 🔍
01/10/2024 +0 days 🔍
01/28/2024 +18 days 🔍

Sourcesinfo

Advisory: psirt.bosch.com
Status: Confirmed

CVE: CVE-2023-48251 (🔍)
GCVE (CVE): GCVE-0-2023-48251
GCVE (VulDB): GCVE-100-250271

Entryinfo

Created: 01/10/2024 14:52
Updated: 01/28/2024 11:14
Changes: 01/10/2024 14:52 (48), 01/28/2024 11:14 (11)
Complete: 🔍
Cache ID: 216::103

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