Lamassu Bitcoin ATM Douro Machine 7.1 updatescript.js privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Lamassu Bitcoin ATM Douro Machine 7.1. The impacted element is an unknown function of the file updatescript.js. This manipulation causes privileges management. This vulnerability is handled as CVE-2024-0674. It is feasible to perform the attack on the physical device. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Lamassu Bitcoin ATM Douro Machine 7.1 and classified as critical. Affected by this vulnerability is some unknown processing of the file updatescript.js. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Privilege escalation vulnerability in Lamassu Bitcoin ATM Douro machines, in its 7.1 version, which could allow a local user to acquire root permissions by modifying the updatescript.js, inserting special code inside the script and creating the done.txt file. This would cause the watchdog process to run as root and execute the payload stored in the updatescript.js.

The weakness was released 01/30/2024 by Gabriel González. It is possible to read the advisory at incibe.es. This vulnerability is known as CVE-2024-0674 since 01/18/2024. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1068 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: 6.8
VulDB Meta Temp Score: 6.8

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

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: No

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

01/18/2024 🔍
01/30/2024 +12 days 🔍
01/30/2024 +0 days 🔍
02/22/2024 +23 days 🔍

Sourcesinfo

Advisory: incibe.es
Researcher: Gabriel González
Status: Not defined

CVE: CVE-2024-0674 (🔍)
GCVE (CVE): GCVE-0-2024-0674
GCVE (VulDB): GCVE-100-252391

Entryinfo

Created: 01/30/2024 14:54
Updated: 02/22/2024 06:51
Changes: 01/30/2024 14:54 (48), 02/22/2024 06:51 (11)
Complete: 🔍
Cache ID: 216::103

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