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cvelistSELCVELIST:CVE-2023-31149
HistoryMay 10, 2023 - 7:20 p.m.

CVE-2023-31149 Improper Input Validation in Web Interface

2023-05-1019:20:16
CWE-20
SEL
www.cve.org
2
cve-2023-31149
input validation
schweitzer engineering laboratories
real-time automation controller
remote authenticated attacker
arbitrary code execution
sel service bulletin

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9

Confidence

High

EPSS

0.003

Percentile

69.0%

An Improper Input Validation vulnerability

in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface could allow a remote authenticated attacker to execute arbitrary code.
See SEL Service Bulletin dated 2022-11-15 for more details.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3505",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3505-3",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3530",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3530-4",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3532",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3555",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R134-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R134-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R134-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R134-V0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3560S",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R144-V2",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R144-V2",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R144-V2",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R144-V2",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3560E",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R144-V2",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R144-V2",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R144-V2",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R144-V2",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-2241 RTAC module",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R147-V6",
        "status": "affected",
        "version": "R132-V0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Web management interface"
    ],
    "platforms": [
      "Linux"
    ],
    "product": "SEL-3350",
    "vendor": "Schweitzer Engineering Laboratories",
    "versions": [
      {
        "lessThan": "R150-V2",
        "status": "affected",
        "version": "R148-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R149-V4",
        "status": "affected",
        "version": "R148-V0",
        "versionType": "custom"
      },
      {
        "lessThan": "R148-V7",
        "status": "affected",
        "version": "R148-V0",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9

Confidence

High

EPSS

0.003

Percentile

69.0%

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