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cveCiscoCVE-2021-1143
HistoryJan 13, 2021 - 10:15 p.m.

CVE-2021-1143

2021-01-1322:15:14
CWE-862
CWE-863
cisco
web.nvd.nist.gov
28
4
cisco
connected mobile experiences
cmx
api
vulnerability
user enumeration
nvd
cve-2021-1143

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.7

Confidence

High

EPSS

0.001

Percentile

39.4%

A vulnerability in Cisco Connected Mobile Experiences (CMX) API authorizations could allow an authenticated, remote attacker to enumerate what users exist on the system. The vulnerability is due to a lack of authorization checks for certain API GET requests. An attacker could exploit this vulnerability by sending specific API GET requests to an affected device. A successful exploit could allow the attacker to enumerate users of the CMX system.

Affected configurations

Nvd
Node
ciscoconnected_mobile_experiencesMatch10.6.0
OR
ciscoconnected_mobile_experiencesMatch10.6.1
OR
ciscoconnected_mobile_experiencesMatch10.6.2
VendorProductVersionCPE
ciscoconnected_mobile_experiences10.6.0cpe:2.3:a:cisco:connected_mobile_experiences:10.6.0:*:*:*:*:*:*:*
ciscoconnected_mobile_experiences10.6.1cpe:2.3:a:cisco:connected_mobile_experiences:10.6.1:*:*:*:*:*:*:*
ciscoconnected_mobile_experiences10.6.2cpe:2.3:a:cisco:connected_mobile_experiences:10.6.2:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Cisco Connected Mobile Experiences",
    "vendor": "Cisco",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]

Social References

More

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.7

Confidence

High

EPSS

0.001

Percentile

39.4%

Related for CVE-2021-1143