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IcscertCVE-2020-12001

HistoryJun 15, 2020 - 8:15 p.m.

CVE-2020-12001

2020-06-1520:15:11

CWE-20

icscert

web.nvd.nist.gov

cve-2020-12001

vulnerability

factorytalk linx

rslinx classic

connected components workbench

controlflash

factorytalk asset centre

security advisory

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.009

Percentile

82.5%

JSON

FactoryTalk Linx versions 6.00, 6.10, and 6.11, RSLinx Classic v4.11.00 and prior,Connected Components Workbench: Version 12 and prior, ControlFLASH: Version 14 and later, ControlFLASH Plus: Version 1 and later, FactoryTalk Asset Centre: Version 9 and later, FactoryTalk Linx CommDTM: Version 1 and later, Studio 5000 Launcher: Version 31 and later Stud, 5000 Logix Designer software: Version 32 and prior is vulnerable. The parsing mechanism that processes certain file types does not provide input sanitation. This may allow an attacker to use specially crafted files to traverse the file system and modify or expose sensitive data or execute arbitrary code.

Affected configurations

Nvd

Node

rockwellautomationfactorytalk_linxMatch6.00

rockwellautomationfactorytalk_linxMatch6.10

rockwellautomationfactorytalk_linxMatch6.11

rockwellautomationrslinx_classicRange≤4.11.00

VendorProductVersionCPE
rockwellautomationfactorytalk_linx6.00cpe:2.3:a:rockwellautomation:factorytalk_linx:6.00:*:*:*:*:*:*:*
rockwellautomationfactorytalk_linx6.10cpe:2.3:a:rockwellautomation:factorytalk_linx:6.10:*:*:*:*:*:*:*
rockwellautomationfactorytalk_linx6.11cpe:2.3:a:rockwellautomation:factorytalk_linx:6.11:*:*:*:*:*:*:*
rockwellautomationrslinx_classic*cpe:2.3:a:rockwellautomation:rslinx_classic:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
rockwellautomation	factorytalk_linx	6.00	cpe:2.3:a:rockwellautomation:factorytalk_linx:6.00:::::::*
rockwellautomation	factorytalk_linx	6.10	cpe:2.3:a:rockwellautomation:factorytalk_linx:6.10:::::::*
rockwellautomation	factorytalk_linx	6.11	cpe:2.3:a:rockwellautomation:factorytalk_linx:6.11:::::::*
rockwellautomation	rslinx_classic	*	cpe:2.3:a:rockwellautomation:rslinx_classic::::::::

CNA Affected

[
  {
    "product": "FactoryTalk Linx, RSLinx Classic, Connected Components Workbench, ControlFLASH Plus, FactoryTalk Asset Centre, FactoryTalk Linx CommDTM, Studio 5000 Launcher, Studio 5000 Logix Designer software",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "FactoryTalk Linx versions 6.00, 6.10, and 6.11, RSLinx Classic v4.11.00 and prior,Connected Components Workbench: Version 12 and prior, ControlFLASH: Version 14 and later, ControlFLASH Plus: Version 1 and later, FactoryTalk Asset Centre: Version 9 and later, FactoryTalk Linx CommDTM: Version 1 and later, Studio 5000 Launcher: Version 31 and later Stud, 5000 Logix Designer software: Version 32 and prior"
      }
    ]
  }
]

References

www.us-cert.gov/ics/advisories/icsa-20-163-02

www.zerodayinitiative.com/advisories/ZDI-20-733/

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.009

Percentile

82.5%

JSON

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