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[email protected]NVD:CVE-2023-27857

HistoryMar 22, 2023 - 2:15 a.m.

CVE-2023-27857

2023-03-2202:15:48

CWE-125

[email protected]

web.nvd.nist.gov

vulnerability

rockwell automation

thinmanager

7.5 High

CVSS3

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%

JSON

In affected versions, a heap-based buffer over-read condition occurs when the message field indicates more data than is present in the message field

in Rockwell Automation’s ThinManager ThinServer. An unauthenticated remote attacker can exploit this vulnerability to crash ThinServer.exe due to a read access violation.

Affected configurations

NVD

Node

rockwellautomationthinmanagerRange11.0.0–11.0.5

rockwellautomationthinmanagerRange11.1.0–11.1.5

rockwellautomationthinmanagerRange11.2.0–11.2.6

rockwellautomationthinmanagerRange12.0.0–12.0.3

rockwellautomationthinmanagerRange12.1.0–12.1.4

rockwellautomationthinmanagerMatch13.0.0

References

rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1138640

7.5 High

CVSS3

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%

JSON

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