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JciCVELIST:CVE-2021-27656

HistoryMar 18, 2021 - 5:58 p.m.

CVE-2021-27656 exacqVision Web Services - Information Exposure

2021-03-1817:58:41

jci

www.cve.org

exacqvision

web services

vulnerability

unauthenticated access

system-level info

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.002

Percentile

58.6%

JSON

A vulnerability in exacqVision Web Service 20.12.2.0 and prior could allow an unauthenticated attacker to view system-level information about the exacqVision Web Service and the operating system.

CNA Affected

[
  {
    "product": "exacqVision Web Service version 20.12.2.0 and prior",
    "vendor": "Johnson Controls",
    "versions": [
      {
        "lessThanOrEqual": "20.12.2.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

us-cert.cisa.gov/ics/advisories/icsa-21-077-01

www.johnsoncontrols.com/cyber-solutions/security-advisories

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.002

Percentile

58.6%

JSON

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