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cvelistIcscertCVELIST:CVE-2023-0755
HistoryFeb 23, 2023 - 9:23 p.m.

CVE-2023-0755

2023-02-2321:23:19
CWE-129
icscert
www.cve.org
1
affected products
server crash
arbitrary code execution

9.8 High

CVSS3

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

9.9 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.4%

The affected products are vulnerable to an improper validation of array index, which could allow an attacker to crash the server and remotely execute arbitrary code.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "ThingWorx Edge C-SDK",
    "vendor": "PTC",
    "versions": [
      {
        "lessThanOrEqual": "v2.2.12.1052 ",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": ".NET-SDK",
    "vendor": "Microsoft",
    "versions": [
      {
        "lessThanOrEqual": "v5.8.4.971 ",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "ThingWorx Edge MicroServer (EMS)",
    "vendor": "PTC",
    "versions": [
      {
        "lessThanOrEqual": "v5.4.10.0 ",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Kepware KEPServerEX",
    "vendor": "PTC",
    "versions": [
      {
        "lessThanOrEqual": "v6.12 ",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "ThingWorx Kepware Server ",
    "vendor": "PTC",
    "versions": [
      {
        "lessThanOrEqual": "v6.12 ",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "ThingWorx Industrial Connectivity",
    "vendor": "PTC",
    "versions": [
      {
        "status": "affected",
        "version": "All Versions "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "ThingWorx Kepware Edge",
    "vendor": "PTC",
    "versions": [
      {
        "lessThanOrEqual": "v1.5",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "KEPServer Enterprise ",
    "vendor": "Rockwell Automation ",
    "versions": [
      {
        "lessThanOrEqual": "v6.12",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Digital Industrial Gateway Server ",
    "vendor": "General Electric ",
    "versions": [
      {
        "lessThanOrEqual": "v7.612",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

9.8 High

CVSS3

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

9.9 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.4%

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