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CiscoCVE-2020-3115

HistoryJan 26, 2020 - 5:15 a.m.

CVE-2020-3115

2020-01-2605:15:17

CWE-269

CWE-264

cisco

web.nvd.nist.gov

113

cisco

sd-wan

vmanage

software

vulnerability

cve-2020-3115

authentication

privilege escalation

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

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.3

Confidence

High

EPSS

Percentile

5.1%

JSON

A vulnerability in the CLI of the Cisco SD-WAN Solution vManage software could allow an authenticated, local attacker to elevate privileges to root-level privileges on the underlying operating system. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted file to the affected system. An exploit could allow the attacker to elevate privileges to root-level privileges.

Affected configurations

Nvd

Node

ciscosd-wan_firmwareMatch18.4.1

ciscosd-wan_firmwareMatch19.1.0

AND

ciscovedge-100Match-

ciscovedge-1000Match-

ciscovedge-100bMatch-

ciscovedge-2000Match-

ciscovedge-5000Match-

ciscovedge_100mMatch-

ciscovedge_100wmMatch-

VendorProductVersionCPE
ciscosd-wan_firmware18.4.1cpe:2.3:o:cisco:sd-wan_firmware:18.4.1:*:*:*:*:*:*:*
ciscosd-wan_firmware19.1.0cpe:2.3:o:cisco:sd-wan_firmware:19.1.0:*:*:*:*:*:*:*
ciscovedge-100-cpe:2.3:h:cisco:vedge-100:-:*:*:*:*:*:*:*
ciscovedge-1000-cpe:2.3:h:cisco:vedge-1000:-:*:*:*:*:*:*:*
ciscovedge-100b-cpe:2.3:h:cisco:vedge-100b:-:*:*:*:*:*:*:*
ciscovedge-2000-cpe:2.3:h:cisco:vedge-2000:-:*:*:*:*:*:*:*
ciscovedge-5000-cpe:2.3:h:cisco:vedge-5000:-:*:*:*:*:*:*:*
ciscovedge_100m-cpe:2.3:h:cisco:vedge_100m:-:*:*:*:*:*:*:*
ciscovedge_100wm-cpe:2.3:h:cisco:vedge_100wm:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cisco	sd-wan_firmware	18.4.1	cpe:2.3:o:cisco:sd-wan_firmware:18.4.1:::::::*
cisco	sd-wan_firmware	19.1.0	cpe:2.3:o:cisco:sd-wan_firmware:19.1.0:::::::*
cisco	vedge-100	-	cpe:2.3:h:cisco:vedge-100:-:::::::*
cisco	vedge-1000	-	cpe:2.3:h:cisco:vedge-1000:-:::::::*
cisco	vedge-100b	-	cpe:2.3:h:cisco:vedge-100b:-:::::::*
cisco	vedge-2000	-	cpe:2.3:h:cisco:vedge-2000:-:::::::*
cisco	vedge-5000	-	cpe:2.3:h:cisco:vedge-5000:-:::::::*
cisco	vedge_100m	-	cpe:2.3:h:cisco:vedge_100m:-:::::::*
cisco	vedge_100wm	-	cpe:2.3:h:cisco:vedge_100wm:-:::::::*

CNA Affected

[
  {
    "product": "Cisco SD-WAN Solution",
    "vendor": "Cisco",
    "versions": [
      {
        "lessThan": "n/a",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200122-sdwan-priv-esc

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

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.3

Confidence

High

EPSS

Percentile

5.1%

JSON

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