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cveCisa-cgCVE-2023-6448
HistoryDec 05, 2023 - 6:15 p.m.

CVE-2023-6448

2023-12-0518:15:12
CWE-1188
CWE-798
cisa-cg
web.nvd.nist.gov
183
In Wild
unitronics
vision series
plcs
hmis
default passwords
unauthorized access
cve-2023-6448

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.4

Confidence

High

EPSS

0.039

Percentile

92.1%

Unitronics VisiLogic before version 9.9.00, used in Vision and Samba PLCs and HMIs, uses a default administrative password. An unauthenticated attacker with network access can take administrative control of a vulnerable system.

Affected configurations

Nvd
Node
unitronicsvision1210_firmwareRange<12.38
AND
unitronicsvision1210Match-
Node
unitronicsvision1040_firmwareRange<12.38
AND
unitronicsvision1040Match-
Node
unitronicsvision700_firmwareRange<12.38
AND
unitronicsvision700Match-
Node
unitronicsvision570_firmwareRange<12.38
AND
unitronicsvision570Match-
Node
unitronicsvision560_firmwareRange<12.38
AND
unitronicsvision560Match-
Node
unitronicsvision430_firmwareRange<12.38
AND
unitronicsvision430Match-
Node
unitronicsvision350_firmwareRange<12.38
AND
unitronicsvision350Match-
Node
unitronicsvision130_firmwareRange<12.38
AND
unitronicsvision130Match-
Node
unitronicsvision230_firmwareRange<12.38
AND
unitronicsvision230Match-
Node
unitronicsvision280_firmwareRange<12.38
AND
unitronicsvision280Match-
Node
unitronicsvision290_firmwareRange<12.38
AND
unitronicsvision290Match-
Node
unitronicsvision530_firmwareRange<12.38
AND
unitronicsvision530Match-
Node
unitronicsvision120_firmwareRange<12.38
AND
unitronicsvision120Match-
Node
unitronicsvisilogicRange<9.9.00
Node
unitronicssamba_3.5_firmwareRange<12.38
AND
unitronicssamba_3.5Match-
Node
unitronicssamba_4.3_firmwareRange<12.38
AND
unitronicssamba_4.3Match-
Node
unitronicssamba_7_firmwareRange<12.38
AND
unitronicssamba_7Match-
VendorProductVersionCPE
unitronicsvision1210_firmware*cpe:2.3:o:unitronics:vision1210_firmware:*:*:*:*:*:*:*:*
unitronicsvision1210-cpe:2.3:h:unitronics:vision1210:-:*:*:*:*:*:*:*
unitronicsvision1040_firmware*cpe:2.3:o:unitronics:vision1040_firmware:*:*:*:*:*:*:*:*
unitronicsvision1040-cpe:2.3:h:unitronics:vision1040:-:*:*:*:*:*:*:*
unitronicsvision700_firmware*cpe:2.3:o:unitronics:vision700_firmware:*:*:*:*:*:*:*:*
unitronicsvision700-cpe:2.3:h:unitronics:vision700:-:*:*:*:*:*:*:*
unitronicsvision570_firmware*cpe:2.3:o:unitronics:vision570_firmware:*:*:*:*:*:*:*:*
unitronicsvision570-cpe:2.3:h:unitronics:vision570:-:*:*:*:*:*:*:*
unitronicsvision560_firmware*cpe:2.3:o:unitronics:vision560_firmware:*:*:*:*:*:*:*:*
unitronicsvision560-cpe:2.3:h:unitronics:vision560:-:*:*:*:*:*:*:*
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CNA Affected

[
  {
    "defaultStatus": "unknown",
    "product": "VisiLogic",
    "vendor": "Unitronics",
    "versions": [
      {
        "lessThan": "9.9.00",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.4

Confidence

High

EPSS

0.039

Percentile

92.1%