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CiscoCVE-2020-3249

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

CVE-2020-3249

2020-04-1521:15:35

CWE-20

CWE-22

cisco

web.nvd.nist.gov

cisco

ucs director

ucs director express

big data

remote attacker

authentication bypass

directory traversal

vulnerability

nvd

cve-2020-3249

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

0.329

Percentile

97.1%

JSON

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

ciscoucs_directorMatch6.0.0.1

ciscoucs_directorMatch6.0.1.0

ciscoucs_directorMatch6.0.1.1

ciscoucs_directorMatch6.0.1.2

ciscoucs_directorMatch6.0.1.3

ciscoucs_directorMatch6.5.0.0

ciscoucs_directorMatch6.5.0.1

ciscoucs_directorMatch6.5.0.2

ciscoucs_directorMatch6.5.0.3

ciscoucs_directorMatch6.5.0.4

ciscoucs_directorMatch6.6.0.0

ciscoucs_directorMatch6.6.1.0

ciscoucs_directorMatch6.6.2.0

ciscoucs_directorMatch6.7.0.0

ciscoucs_directorMatch6.7.1.0

ciscoucs_directorMatch6.7.2.0

ciscoucs_directorMatch6.7.3.0

ciscoucs_director_express_for_big_dataRange≤3.7.3.0

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:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cisco	ucs_director	6.0.0.0	cpe:2.3:a:cisco:ucs_director:6.0.0.0:::::::*
cisco	ucs_director	6.0.0.1	cpe:2.3:a:cisco:ucs_director:6.0.0.1:::::::*
cisco	ucs_director	6.0.1.0	cpe:2.3:a:cisco:ucs_director:6.0.1.0:::::::*
cisco	ucs_director	6.0.1.1	cpe:2.3:a:cisco:ucs_director:6.0.1.1:::::::*
cisco	ucs_director	6.0.1.2	cpe:2.3:a:cisco:ucs_director:6.0.1.2:::::::*
cisco	ucs_director	6.0.1.3	cpe:2.3:a:cisco:ucs_director:6.0.1.3:::::::*
cisco	ucs_director	6.5.0.0	cpe:2.3:a:cisco:ucs_director:6.5.0.0:::::::*
cisco	ucs_director	6.5.0.1	cpe:2.3:a:cisco:ucs_director:6.5.0.1:::::::*
cisco	ucs_director	6.5.0.2	cpe:2.3:a:cisco:ucs_director:6.5.0.2:::::::*
cisco	ucs_director	6.5.0.3	cpe: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"
      }
    ]
  }
]

References

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsd-mult-vulns-UNfpdW4E

www.zerodayinitiative.com/advisories/ZDI-20-544/

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

0.329

Percentile

97.1%

JSON

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