CVE-2021-38450

The affected controllers do not properly sanitize the input containing code syntax. As a result, an attacker could craft code to alter the intended controller flow of the software.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-266-02	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:trane:tracer_concierge::::::::
	cpe:2.3:a:trane:tracer_concierge:5.5:-::::::

Configuration 2 (hide)

AND

OR	cpe:2.3:o:trane:tracer_sc_firmware::::::::
	cpe:2.3:o:trane:tracer_sc_firmware:4.4:-::::::

cpe:2.3:h:trane:tracer_sc:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

OR	cpe:2.3:o:trane:tracer_sc\+_firmware::::::::
	cpe:2.3:o:trane:tracer_sc\+_firmware:5.5:-::::::

cpe:2.3:h:trane:tracer_sc\+:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-10-27 01:15

Updated : 2023-07-10 19:27

NVD link : CVE-2021-38450

Mitre link : CVE-2021-38450

CVE.ORG link : CVE-2021-38450

JSON object : View

Products Affected

trane

tracer_sc\+
tracer_sc\+_firmware
tracer_sc_firmware
tracer_sc
tracer_concierge

CWE

NVD-CWE-Other CWE-94

Improper Control of Generation of Code ('Code Injection')

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