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CERTVDECVE-2020-12499

HistoryJul 21, 2020 - 3:15 p.m.

CVE-2020-12499

2020-07-2115:15:13

CWE-22

CERTVDE

web.nvd.nist.gov

phoenix contact

plcnext engineer

version 2020.3.1

improper path sanitation

vulnerability

nvd

CVSS2

4.4

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

Percentile

9.9%

JSON

In PHOENIX CONTACT PLCnext Engineer version 2020.3.1 and earlier an improper path sanitation vulnerability exists on import of project files.

Affected configurations

Nvd

Node

phoenixcontactplcnext_engineerRange≤2020-3-1

VendorProductVersionCPE
phoenixcontactplcnext_engineer*cpe:2.3:a:phoenixcontact:plcnext_engineer:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
phoenixcontact	plcnext_engineer	*	cpe:2.3:a:phoenixcontact:plcnext_engineer::::::::

CNA Affected

[
  {
    "product": "PLCnext Engineer",
    "vendor": "PHOENIX CONTACT",
    "versions": [
      {
        "lessThanOrEqual": "2020.3.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

cert.vde.com/en-us/advisories/vde-2020-025

CVSS2

4.4

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

Percentile

9.9%

JSON

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