CVE-2023-0321
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
49.3%
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.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| campbellsci | cr6 | - | cpe:2.3:h:campbellsci:cr6:-:*:*:*:*:*:*:* |
| campbellsci | cr6_firmware | * | cpe:2.3:o:campbellsci:cr6_firmware:*:*:*:*:*:*:*:* |
| campbellsci | cr300 | - | cpe:2.3:h:campbellsci:cr300:-:*:*:*:*:*:*:* |
| campbellsci | cr300_firmware | * | cpe:2.3:o:campbellsci:cr300_firmware:*:*:*:*:*:*:*:* |
| campbellsci | cr800 | - | cpe:2.3:h:campbellsci:cr800:-:*:*:*:*:*:*:* |
| campbellsci | cr800_firmware | * | cpe:2.3:o:campbellsci:cr800_firmware:*:*:*:*:*:*:*:* |
| campbellsci | cr1000 | - | cpe:2.3:h:campbellsci:cr1000:-:*:*:*:*:*:*:* |
| campbellsci | cr1000_firmware | * | cpe:2.3:o:campbellsci:cr1000_firmware:*:*:*:*:*:*:*:* |
| campbellsci | cr3000 | - | cpe:2.3:h:campbellsci:cr3000:-:*:*:*:*:*:*:* |
| campbellsci | cr3000_firmware | * | cpe:2.3:o:campbellsci:cr3000_firmware:*:*:*:*:*:*:*:* |
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
49.3%