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cve[email protected]CVE-2024-5056
HistoryJun 12, 2024 - 12:15 p.m.

CVE-2024-5056

2024-06-1212:15:10
CWE-552
web.nvd.nist.gov
24
cve-2024-5056
cwe-552
filesystem
firmware update
webserver behavior

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

7 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

CWE-552: Files or Directories Accessible to External Parties vulnerability exists which may
prevent user to update the device firmware and prevent proper behavior of the webserver when
specific files or directories are removed from the filesystem.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Modicon M340",
    "vendor": "Schneider Electric",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Network module, Modicon M340, Modbus/TCP BMXNOE0100",
    "vendor": "Schneider Electric",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Network module, Modicon M340, Ethernet TCP/IP BMXNOE0110",
    "vendor": "Schneider Electric",
    "versions": [
      {
        "status": "affected",
        "version": "All Versions"
      }
    ]
  }
]

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

7 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

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