exacqVision Server 32-bit
CVE-2021-27665

7.5HIGH

Key Information:

Vendor

Johnson Controls

Status
Exacqvision Web Service
Vendor
CVE Published:
11 October 2021

What is CVE-2021-27665?

An unauthenticated remote user could exploit a potential integer overflow condition in the exacqVision Server with a specially crafted script and cause denial-of-service condition.

Affected Version(s)

exacqVision Web Service 21.06.11.0

References

https://www.johnsoncontrols.com/cyber-solutions/security-...
x_refsource_CONFIRM
https://us-cert.gov/ics/advisories/icsa-21-280-03
third-party-advisoryx_refsource_CERT

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Tenable Research
JSON
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CVE-2021-27665 : exacqVision Server 32-bit