Rexroth Nexo Cordless Nutrunner up to V1500-SP2 HTTP Request authorization

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Rexroth Nexo Cordless Nutrunner and Nexo Special Cordless Nutrunner up to V1500-SP2 and classified as problematic. This issue affects some unknown processing of the component HTTP Request Handler. The manipulation results in authorization. This vulnerability is cataloged as CVE-2023-48247. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Rexroth Nexo Cordless Nutrunner and Nexo Special Cordless Nutrunner up to V1500-SP2. Affected is an unknown code of the component HTTP Request Handler. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality. CVE summarizes:

The vulnerability allows an unauthenticated remote attacker to read arbitrary files under the context of the application OS user (“root”) via a crafted HTTP request.

The weakness was shared 01/10/2024. The advisory is available at psirt.bosch.com. This vulnerability is traded as CVE-2023-48247 since 11/13/2023. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 01/28/2024).

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

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 6.0

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

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 5.3
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: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
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-2023-48247 (🔍)
GCVE (CVE): GCVE-0-2023-48247
GCVE (VulDB): GCVE-100-250254

Entryinfo

Created: 01/10/2024 12:11
Updated: 01/28/2024 10:18
Changes: 01/10/2024 12:11 (46), 01/28/2024 10:18 (12)
Complete: 🔍
Cache ID: 216::103

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