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TenableCVE-2020-5794

HistoryNov 06, 2020 - 5:15 p.m.

CVE-2020-5794

2020-11-0617:15:12

tenable

web.nvd.nist.gov

cve-2020-5794

nessus

network monitor

windows

vulnerability

arbitrary code execution

local attacker

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

5.1%

JSON

A vulnerability in Nessus Network Monitor versions 5.11.0, 5.11.1, and 5.12.0 for Windows could allow an authenticated local attacker to execute arbitrary code by copying user-supplied files to a specially constructed path in a specifically named user directory. The attacker needs valid credentials on the Windows system to exploit this vulnerability.

Affected configurations

Nvd

Node

tenablenessus_network_monitorMatch5.11.0

tenablenessus_network_monitorMatch5.11.1

tenablenessus_network_monitorMatch5.12.0

AND

microsoftwindowsMatch-

VendorProductVersionCPE
tenablenessus_network_monitor5.11.0cpe:2.3:a:tenable:nessus_network_monitor:5.11.0:*:*:*:*:*:*:*
tenablenessus_network_monitor5.11.1cpe:2.3:a:tenable:nessus_network_monitor:5.11.1:*:*:*:*:*:*:*
tenablenessus_network_monitor5.12.0cpe:2.3:a:tenable:nessus_network_monitor:5.12.0:*:*:*:*:*:*:*
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
tenable	nessus_network_monitor	5.11.0	cpe:2.3:a:tenable:nessus_network_monitor:5.11.0:::::::*
tenable	nessus_network_monitor	5.11.1	cpe:2.3:a:tenable:nessus_network_monitor:5.11.1:::::::*
tenable	nessus_network_monitor	5.12.0	cpe:2.3:a:tenable:nessus_network_monitor:5.12.0:::::::*
microsoft	windows	-	cpe:2.3:o:microsoft:windows:-:::::::*

CNA Affected

[
  {
    "product": "Nessus Network Monitor",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "NNM 5.11.0, 5.11.1, 5.12.0"
      }
    ]
  }
]

References

www.tenable.com/security/tns-2020-09

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

5.1%

JSON

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