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cvelistTwcertCVELIST:CVE-2021-41301
HistorySep 30, 2021 - 12:00 a.m.

CVE-2021-41301 ECOA BAS controller - Exposure of Sensitive Information to an Unauthorized Actor

2021-09-3000:00:00
CWE-200
twcert
www.cve.org
1

CVSS3

9.8

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

AI Score

9.8

Confidence

High

EPSS

0.003

Percentile

69.2%

ECOA BAS controller is vulnerable to configuration disclosure when direct object reference is made to the specific files using an HTTP GET request. This will enable the unauthenticated attacker to remotely disclose sensitive information and help her in authentication bypass, privilege escalation and full system access.

CNA Affected

[
  {
    "product": "ECS Router Controller ECS (FLASH)",
    "vendor": "ECOA",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "unknown",
        "version": "next of 0",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "RiskBuster Terminator E6L45",
    "vendor": "ECOA",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "unknown",
        "version": "next of 0",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "RiskBuster System RB 3.0.0",
    "vendor": "ECOA",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "unknown",
        "version": "next of 0",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "RiskBuster System TRANE 1.0",
    "vendor": "ECOA",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "unknown",
        "version": "next of 0",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Graphic Control Software",
    "vendor": "ECOA",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "unknown",
        "version": "next of 0",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "SmartHome II E9246",
    "vendor": "ECOA",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "unknown",
        "version": "next of 0",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "RiskTerminator",
    "vendor": "ECOA",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "unknown",
        "version": "next of 0",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

9.8

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

AI Score

9.8

Confidence

High

EPSS

0.003

Percentile

69.2%

Related for CVELIST:CVE-2021-41301