CVE-2023-0321

Campbell Scientific dataloggers CR6, CR300, CR800, CR1000 and CR3000 may allow an attacker to download configuration files, which may contain sensitive information about the internal network. From factory defaults, the mentioned datalogges have HTTP and PakBus enabled. The devices, with the default configuration, allow this situation via the PakBus port. The exploitation of this vulnerability may allow an attacker to download, modify, and upload new configuration files.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.hackplayers.com/2023/01/cve-2023-0321-info-sensible-campbell.html	Exploit Third Party Advisory
https://www.incibe-cert.es/en/early-warning/ics-advisories/disclosure-sensitive-information-campbell-scientific-products	Mitigation Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:campbellsci:cr6_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:campbellsci:cr6:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:campbellsci:cr300_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:campbellsci:cr300:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:campbellsci:cr800_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:campbellsci:cr800:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:campbellsci:cr1000_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:campbellsci:cr1000:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:campbellsci:cr3000_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:campbellsci:cr3000:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-01-26 21:18

Updated : 2024-02-28 19:51

NVD link : CVE-2023-0321

Mitre link : CVE-2023-0321

CVE.ORG link : CVE-2023-0321

JSON object : View

Products Affected

campbellsci

cr800
cr6_firmware
cr1000_firmware
cr300_firmware
cr300
cr3000_firmware
cr3000
cr1000
cr6
cr800_firmware

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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