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cvelistIcscertCVELIST:CVE-2020-25166
HistoryApr 14, 2022 - 8:05 p.m.

CVE-2020-25166 B. Braun SpaceCom, Battery Pack SP with Wi-Fi, and Data module compactplus

2022-04-1420:05:59
CWE-347
icscert
www.cve.org
4
firmware update
b. braun spacecom
data module compactplus
cryptographic signature
security vulnerability
arbitrary content

CVSS3

7.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

31.4%

An improper verification of the cryptographic signature of firmware updates of the B. Braun Melsungen AG SpaceCom Version L81/U61 and earlier, and the Data module compactplus Versions A10 and A11 allows attackers to generate valid firmware updates with arbitrary content that can be used to tamper with devices.

CNA Affected

[
  {
    "product": "SpaceCom",
    "vendor": "B. Braun Melsungen AG",
    "versions": [
      {
        "lessThanOrEqual": "U61",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "L81",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Battery pack with Wi-Fi",
    "vendor": "B. Braun Melsungen AG",
    "versions": [
      {
        "lessThanOrEqual": "U61",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "L81",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Data module compactplus",
    "vendor": "B. Braun Melsungen AG",
    "versions": [
      {
        "status": "affected",
        "version": "A10"
      },
      {
        "status": "affected",
        "version": "A11"
      }
    ]
  }
]

CVSS3

7.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

31.4%

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