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cve[email protected]CVE-2022-1161
HistoryApr 11, 2022 - 8:15 p.m.

CVE-2022-1161

2022-04-1120:15:18
CWE-829
web.nvd.nist.gov
87
2
cve-2022-1161
attacker
user program code
controllogix
compactlogix
guardlogix control systems
studio 5000 logix designer
nvd.

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.4 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

41.5%

An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems. Studio 5000 Logix Designer writes user-readable program code to a separate location than the executed compiled code, allowing an attacker to change one and not the other.

Affected configurations

NVD
Node
rockwellautomationcompactlogix_1768-l43Match-
AND
rockwellautomationcompactlogix_1768-l43_firmware
Node
rockwellautomationcompactlogix_1768-l45Match-
AND
rockwellautomationcompactlogix_1768-l45_firmware
Node
rockwellautomationcompactlogix_1769-l31Match-
AND
rockwellautomationcompactlogix_1769-l31_firmware
Node
rockwellautomationcompactlogix_1769-l32cMatch-
AND
rockwellautomationcompactlogix_1769-l32c_firmware
Node
rockwellautomationcompactlogix_1769-l32eMatch-
AND
rockwellautomationcompactlogix_1769-l32e_firmware
Node
rockwellautomationcompactlogix_1769-l35crMatch-
AND
rockwellautomationcompactlogix_1769-l35cr_firmware
Node
rockwellautomationcompactlogix_1769-l35eMatch-
AND
rockwellautomationcompactlogix_1769-l35e_firmware
Node
rockwellautomationcompactlogix_5370_l3Match-
AND
rockwellautomationcompactlogix_5370_l3_firmware
Node
rockwellautomationcompactlogix_5370_l2_firmware
AND
rockwellautomationcompactlogix_5370_l2Match-
Node
rockwellautomationcompactlogix_5370_l1_firmware
AND
rockwellautomationcompactlogix_5370_l1Match-
Node
rockwellautomationcompactlogix_5380_firmware
AND
rockwellautomationcompactlogix_5380Match-
Node
rockwellautomationcompactlogix_5480_firmware
AND
rockwellautomationcompactlogix_5480Match-
Node
rockwellautomationcompact_guardlogix_5370_firmware
AND
rockwellautomationcompact_guardlogix_5370Match-
Node
rockwellautomationcompact_guardlogix_5380_firmware
AND
rockwellautomationcompact_guardlogix_5380Match-
Node
rockwellautomationcontrollogix_5550_firmware
AND
rockwellautomationcontrollogix_5550Match-
Node
rockwellautomationcontrollogix_5560_firmware
AND
rockwellautomationcontrollogix_5560Match-
Node
rockwellautomationcontrollogix_5570_firmware
AND
rockwellautomationcontrollogix_5570Match-
Node
rockwellautomationcontrollogix_5580_firmware
AND
rockwellautomationcontrollogix_5580Match-
Node
rockwellautomationguardlogix_5560_firmware
AND
rockwellautomationguardlogix_5560Match-
Node
rockwellautomationguardlogix_5570_firmware
AND
rockwellautomationguardlogix_5570Match-
Node
rockwellautomationguardlogix_5580_firmware
AND
rockwellautomationguardlogix_5580Match-
Node
rockwellautomationflexlogix_1794-l34_firmware
AND
rockwellautomationflexlogix_1794-l34Match-
Node
rockwellautomationdrivelogix_5730_firmware
AND
rockwellautomationdrivelogix_5730Match-
Node
rockwellautomationsoftlogix_5800_firmware
AND
rockwellautomationsoftlogix_5800Match-

CNA Affected

[
  {
    "product": "1768 CompactLogix controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "All all"
      }
    ]
  },
  {
    "product": "1769 CompactLogix controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "CompactLogix 5370 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "CompactLogix 5380 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "CompactLogix 5480 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "Compact GuardLogix 5370 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "Compact GuardLogix 5380 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "ControlLogix 5550 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "ControlLogix 5560 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "ControlLogix 5570 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "ControlLogix 5580 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "GuardLogix 5560 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "GuardLogix 5570 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "GuardLogix 5580 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "FlexLogix 1794-L34 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "DriveLogix 5730 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  },
  {
    "product": "SoftLogix 5800 controllers",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "status": "affected",
        "version": "all"
      }
    ]
  }
]

Social References

More

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.4 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

41.5%

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