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cve[email protected]CVE-2021-41301
HistorySep 30, 2021 - 11:15 a.m.

CVE-2021-41301

2021-09-3011:15:07
CWE-639
CWE-200
web.nvd.nist.gov
35
cve-2021-41301
ecoa
bas controller
vulnerability
unauthenticated
disclosure
sensitive information
authentication bypass
privilege escalation
system access

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

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

9.5

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.

Affected configurations

NVD
Node
ecoaecs_router_controller-ecs_firmwareMatch-
AND
ecoaecs_router_controller-ecs
Node
ecoariskbuster_firmwareMatch-
AND
ecoariskbuster
Node
ecoariskterminatorMatch-
VendorProductVersionCPE
ecoaecs_router_controller-ecs_firmware-cpe:/o:ecoa:ecs_router_controller-ecs_firmware:-:::

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"
      }
    ]
  }
]

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

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

9.5

Confidence

High

EPSS

0.003

Percentile

69.2%

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