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cvelistCERTVDECVELIST:CVE-2023-5751
HistoryJun 04, 2024 - 8:54 a.m.

CVE-2023-5751 CODESYS: Development system prone to DoS through exposure of resource to wrong sphere

2024-06-0408:54:22
CWE-668
CERTVDE
www.cve.org
cve-2023-5751
codesys
development system
dos
local attacker
privileges
file modification

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

A local attacker with low privileges can read and modify any users files and cause a DoS in the working directory of the affected products due to exposure of resource to wrong sphere.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "CODESYS Control Win (SL)",
    "vendor": "CODESYS",
    "versions": [
      {
        "lessThan": "3.5.20.10",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "CODESYS Development System V3",
    "vendor": "CODESYS",
    "versions": [
      {
        "lessThan": "3.5.20.10",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "CODESYS Edge Gateway for Windows",
    "vendor": "CODESYS",
    "versions": [
      {
        "lessThan": "3.5.20.10",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "CODESYS Gateway for Windows",
    "vendor": "CODESYS",
    "versions": [
      {
        "lessThan": "3.5.20.10",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "CODESYS HMI (SL)",
    "vendor": "CODESYS",
    "versions": [
      {
        "lessThan": "3.5.20.10",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

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