PT-2019-2339
CVE-2018-7788
·
تاريخ النشر
2019-05-14
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تاريخ التحديث
2020-09-29
الوصف من
CVSS 3.1
6.5
متوسطةالمقاييسAV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Modicon Quantum versions prior to V2.40
Description
A Credentials Management issue exists, which could cause a Denial Of Service when using a Telnet connection. The vulnerability is related to errors in access parameter management and can be exploited remotely to cause a service disruption.
Recommendations
For versions prior to V2.40, update the firmware to version V2.40 or later to resolve the issue. As a temporary workaround, consider restricting access to Telnet connections to minimize the risk of exploitation.
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