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SiemensCVE-2020-25244

HistoryApr 22, 2021 - 9:15 p.m.

CVE-2020-25244

2021-04-2221:15:09

CWE-427

siemens

web.nvd.nist.gov

vulnerability

logo! soft comfort

dll hijacking

system takeover

cve-2020-25244

nvd

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

24.8%

JSON

A vulnerability has been identified in LOGO! Soft Comfort (All versions < V8.4). The software insecurely loads libraries which makes it vulnerable to DLL hijacking.
Successful exploitation by a local attacker could lead to a takeover of the system
where the software is installed.

Affected configurations

Nvd

Node

siemenslogo\!_soft_comfort

VendorProductVersionCPE
siemenslogo\!_soft_comfort*cpe:2.3:a:siemens:logo\!_soft_comfort:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
siemens	logo\!_soft_comfort	*	cpe:2.3:a:siemens:logo\!_soft_comfort::::::::

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "LOGO! Soft Comfort",
    "versions": [
      {
        "version": "All versions < V8.4",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

cert-portal.siemens.com/productcert/pdf/ssa-983300.pdf

Social References

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

24.8%

JSON

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