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cve[email protected]CVE-2024-3741
HistoryApr 18, 2024 - 10:15 p.m.

CVE-2024-3741

2024-04-1822:15:10
CWE-302
web.nvd.nist.gov
30
cve-2024-3741
electrolink
transmitters
authentication bypass
vulnerability
login cookie
system access

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

8.7 High

CVSS4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/SC:N/VI:N/SI:N/VA:N/SA:N

7 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

Electrolink transmitters are vulnerable to an authentication bypass
vulnerability affecting the login cookie. An attacker can set an
arbitrary value except ‘NO’ to the login cookie and have full system
access.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Compact DAB Transmitter",
    "vendor": "Electrolink",
    "versions": [
      {
        "status": "affected",
        "version": "10W"
      },
      {
        "status": "affected",
        "version": "100W"
      },
      {
        "status": "affected",
        "version": "250W"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Medium DAB Transmitter",
    "vendor": "Electrolink",
    "versions": [
      {
        "status": "affected",
        "version": "500W"
      },
      {
        "status": "affected",
        "version": "1kW"
      },
      {
        "status": "affected",
        "version": "2kW"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "High Power DAB Transmitter",
    "vendor": "Electrolink",
    "versions": [
      {
        "status": "affected",
        "version": "2.5kW"
      },
      {
        "status": "affected",
        "version": "3kW"
      },
      {
        "status": "affected",
        "version": "4kW"
      },
      {
        "status": "affected",
        "version": "5kW"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Compact FM Transmitter",
    "vendor": "Electrolink",
    "versions": [
      {
        "status": "affected",
        "version": "Compact FM Transmitter"
      },
      {
        "status": "affected",
        "version": "500W"
      },
      {
        "status": "affected",
        "version": "1kW"
      },
      {
        "status": "affected",
        "version": "2kW"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Modular FM Transmitter",
    "vendor": "Electrolink",
    "versions": [
      {
        "status": "affected",
        "version": "3kW"
      },
      {
        "status": "affected",
        "version": "5kW"
      },
      {
        "status": "affected",
        "version": "10kW"
      },
      {
        "status": "affected",
        "version": "15kW"
      },
      {
        "status": "affected",
        "version": "20kW"
      },
      {
        "status": "affected",
        "version": "30kW"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Digital FM Transmitter",
    "vendor": "Electrolink",
    "versions": [
      {
        "lessThanOrEqual": "40kW",
        "status": "affected",
        "version": "15W",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "VHF TV Transmitter",
    "vendor": "Electrolink",
    "versions": [
      {
        "status": "affected",
        "version": "BI"
      },
      {
        "status": "affected",
        "version": "BIII"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "UHF TV Transmitter",
    "vendor": "Electrolink",
    "versions": [
      {
        "lessThanOrEqual": "5kW",
        "status": "affected",
        "version": "10W",
        "versionType": "custom"
      }
    ]
  }
]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

8.7 High

CVSS4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/SC:N/VI:N/SI:N/VA:N/SA:N

7 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%