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cveCiscoCVE-2020-3248
HistoryApr 15, 2020 - 9:15 p.m.

CVE-2020-3248

2020-04-1521:15:35
CWE-20
CWE-22
cisco
web.nvd.nist.gov
53
cisco
ucs director
rest api
cve-2020-3248
authentication bypass
directory traversal
nvd
advisory

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

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

0.397

Percentile

97.3%

Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Affected configurations

Nvd
Node
ciscoucs_directorMatch6.0.0.0
OR
ciscoucs_directorMatch6.0.0.1
OR
ciscoucs_directorMatch6.0.1.0
OR
ciscoucs_directorMatch6.0.1.1
OR
ciscoucs_directorMatch6.0.1.2
OR
ciscoucs_directorMatch6.0.1.3
OR
ciscoucs_directorMatch6.5.0.0
OR
ciscoucs_directorMatch6.5.0.1
OR
ciscoucs_directorMatch6.5.0.2
OR
ciscoucs_directorMatch6.5.0.3
OR
ciscoucs_directorMatch6.5.0.4
OR
ciscoucs_directorMatch6.6.0.0
OR
ciscoucs_directorMatch6.6.1.0
OR
ciscoucs_directorMatch6.6.2.0
OR
ciscoucs_directorMatch6.7.0.0
OR
ciscoucs_directorMatch6.7.1.0
OR
ciscoucs_directorMatch6.7.2.0
OR
ciscoucs_directorMatch6.7.3.0
OR
ciscoucs_director_express_for_big_dataRange3.7.3.0
VendorProductVersionCPE
ciscoucs_director6.0.0.0cpe:2.3:a:cisco:ucs_director:6.0.0.0:*:*:*:*:*:*:*
ciscoucs_director6.0.0.1cpe:2.3:a:cisco:ucs_director:6.0.0.1:*:*:*:*:*:*:*
ciscoucs_director6.0.1.0cpe:2.3:a:cisco:ucs_director:6.0.1.0:*:*:*:*:*:*:*
ciscoucs_director6.0.1.1cpe:2.3:a:cisco:ucs_director:6.0.1.1:*:*:*:*:*:*:*
ciscoucs_director6.0.1.2cpe:2.3:a:cisco:ucs_director:6.0.1.2:*:*:*:*:*:*:*
ciscoucs_director6.0.1.3cpe:2.3:a:cisco:ucs_director:6.0.1.3:*:*:*:*:*:*:*
ciscoucs_director6.5.0.0cpe:2.3:a:cisco:ucs_director:6.5.0.0:*:*:*:*:*:*:*
ciscoucs_director6.5.0.1cpe:2.3:a:cisco:ucs_director:6.5.0.1:*:*:*:*:*:*:*
ciscoucs_director6.5.0.2cpe:2.3:a:cisco:ucs_director:6.5.0.2:*:*:*:*:*:*:*
ciscoucs_director6.5.0.3cpe:2.3:a:cisco:ucs_director:6.5.0.3:*:*:*:*:*:*:*
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CNA Affected

[
  {
    "product": "Cisco UCS Director",
    "vendor": "Cisco",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

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

0.397

Percentile

97.3%