Lucene search

IcscertCVE-2019-18252

HistoryJun 29, 2020 - 2:15 p.m.

CVE-2019-18252

2020-06-2914:15:10

CWE-287

icscert

web.nvd.nist.gov

biotronik

cardiomessenger ii

credential reuse

authentication

security vulnerability

nvd

CVSS2

3.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.9

Confidence

High

EPSS

0.001

Percentile

22.9%

JSON

BIOTRONIK CardioMessenger II, The affected products allow credential reuse for multiple authentication purposes. An attacker with adjacent access to the CardioMessenger can disclose its credentials used for connecting to the BIOTRONIK Remote Communication infrastructure.

Affected configurations

Nvd

Node

biotronikcardiomessenger_ii-s_gsm_firmwareMatch2.20

AND

biotronikcardiomessenger_ii-s_gsmMatch-

Node

biotronikcardiomessenger_ii-s_t-line_firmwareMatch2.20

AND

biotronikcardiomessenger_ii-s_t-lineMatch-

VendorProductVersionCPE
biotronikcardiomessenger_ii-s_gsm_firmware2.20cpe:2.3:o:biotronik:cardiomessenger_ii-s_gsm_firmware:2.20:*:*:*:*:*:*:*
biotronikcardiomessenger_ii-s_gsm-cpe:2.3:h:biotronik:cardiomessenger_ii-s_gsm:-:*:*:*:*:*:*:*
biotronikcardiomessenger_ii-s_t-line_firmware2.20cpe:2.3:o:biotronik:cardiomessenger_ii-s_t-line_firmware:2.20:*:*:*:*:*:*:*
biotronikcardiomessenger_ii-s_t-line-cpe:2.3:h:biotronik:cardiomessenger_ii-s_t-line:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
biotronik	cardiomessenger_ii-s_gsm_firmware	2.20	cpe:2.3:o:biotronik:cardiomessenger_ii-s_gsm_firmware:2.20:::::::*
biotronik	cardiomessenger_ii-s_gsm	-	cpe:2.3:h:biotronik:cardiomessenger_ii-s_gsm:-:::::::*
biotronik	cardiomessenger_ii-s_t-line_firmware	2.20	cpe:2.3:o:biotronik:cardiomessenger_ii-s_t-line_firmware:2.20:::::::*
biotronik	cardiomessenger_ii-s_t-line	-	cpe:2.3:h:biotronik:cardiomessenger_ii-s_t-line:-:::::::*

CNA Affected

[
  {
    "product": "BIOTRONIK CardioMessenger II-S T-Line, CardioMessenger II-S GSM",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "CardioMessenger II-S T-Line T4APP 2.20, CardioMessenger II-S GSM T4APP 2.20"
      }
    ]
  }
]

References

www.us-cert.gov/ics/advisories/icsma-20-170-05

CVSS2

3.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.9

Confidence

High

EPSS

0.001

Percentile

22.9%

JSON

Related for CVE-2019-18252