Lucene search

CiscoCVE-2020-3400

HistorySep 24, 2020 - 6:15 p.m.

CVE-2020-3400

2020-09-2418:15:17

CWE-862

cisco

web.nvd.nist.gov

cve-2020-3400

cisco

ios xe software

web ui

vulnerability

authorization

nvd

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

High

EPSS

0.003

Percentile

70.3%

JSON

A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to utilize parts of the web UI for which they are not authorized.The vulnerability is due to insufficient authorization of web UI access requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web UI. A successful exploit could allow the attacker to utilize parts of the web UI for which they are not authorized. This could allow a Read-Only user to perform actions of an Admin user.

Affected configurations

Nvd

Node

ciscoios_xeMatch16.2.2

ciscoios_xeMatch16.3.1

ciscoios_xeMatch16.3.1a

ciscoios_xeMatch16.3.2

ciscoios_xeMatch16.3.3

ciscoios_xeMatch16.3.4

ciscoios_xeMatch16.3.5

ciscoios_xeMatch16.3.5b

ciscoios_xeMatch16.3.6

ciscoios_xeMatch16.3.7

ciscoios_xeMatch16.3.8

ciscoios_xeMatch16.3.9

ciscoios_xeMatch16.3.10

ciscoios_xeMatch16.3.11

ciscoios_xeMatch17.2.1t

VendorProductVersionCPE
ciscoios_xe16.2.2cpe:2.3:o:cisco:ios_xe:16.2.2:*:*:*:*:*:*:*
ciscoios_xe16.3.1cpe:2.3:o:cisco:ios_xe:16.3.1:*:*:*:*:*:*:*
ciscoios_xe16.3.1acpe:2.3:o:cisco:ios_xe:16.3.1a:*:*:*:*:*:*:*
ciscoios_xe16.3.2cpe:2.3:o:cisco:ios_xe:16.3.2:*:*:*:*:*:*:*
ciscoios_xe16.3.3cpe:2.3:o:cisco:ios_xe:16.3.3:*:*:*:*:*:*:*
ciscoios_xe16.3.4cpe:2.3:o:cisco:ios_xe:16.3.4:*:*:*:*:*:*:*
ciscoios_xe16.3.5cpe:2.3:o:cisco:ios_xe:16.3.5:*:*:*:*:*:*:*
ciscoios_xe16.3.5bcpe:2.3:o:cisco:ios_xe:16.3.5b:*:*:*:*:*:*:*
ciscoios_xe16.3.6cpe:2.3:o:cisco:ios_xe:16.3.6:*:*:*:*:*:*:*
ciscoios_xe16.3.7cpe:2.3:o:cisco:ios_xe:16.3.7:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cisco	ios_xe	16.2.2	cpe:2.3:o:cisco:ios_xe:16.2.2:::::::*
cisco	ios_xe	16.3.1	cpe:2.3:o:cisco:ios_xe:16.3.1:::::::*
cisco	ios_xe	16.3.1a	cpe:2.3:o:cisco:ios_xe:16.3.1a:::::::*
cisco	ios_xe	16.3.2	cpe:2.3:o:cisco:ios_xe:16.3.2:::::::*
cisco	ios_xe	16.3.3	cpe:2.3:o:cisco:ios_xe:16.3.3:::::::*
cisco	ios_xe	16.3.4	cpe:2.3:o:cisco:ios_xe:16.3.4:::::::*
cisco	ios_xe	16.3.5	cpe:2.3:o:cisco:ios_xe:16.3.5:::::::*
cisco	ios_xe	16.3.5b	cpe:2.3:o:cisco:ios_xe:16.3.5b:::::::*
cisco	ios_xe	16.3.6	cpe:2.3:o:cisco:ios_xe:16.3.6:::::::*
cisco	ios_xe	16.3.7	cpe:2.3:o:cisco:ios_xe:16.3.7:::::::*

Rows per page:

1-10 of 151

CNA Affected

[
  {
    "product": "Cisco IOS XE Software",
    "vendor": "Cisco",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]

References

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webui-auth-bypass-6j2BYUc7

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

High

EPSS

0.003

Percentile

70.3%

JSON

Related for CVE-2020-3400