CVE-2021-41291 ECOA BAS controller - Path Traversal-1

2021-09-3010:40:51

CWE-22

twcert

www.cve.org

ecoa bas controller

path traversal

content disclosure

vulnerability

file manager

unauthenticated attackers

remote disclosure

directory content

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.024

Percentile

90.0%

JSON

ECOA BAS controller suffers from a path traversal content disclosure vulnerability. Using the GET parameter in File Manager, unauthenticated attackers can remotely disclose directory content on the affected device.

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"
      }
    ]
  }
]