PT-2020-18693
CVE-2020-5772
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تاريخ النشر
2020-08-03
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تاريخ التحديث
2021-07-21
الوصف من
CVSS 3.1
7.5
عاليةالمقاييسAV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Teltonika firmware version TRB2 R 00.02.04.01
Description
The issue is related to improper input validation, allowing a remote, authenticated attacker to gain root privileges. This can be achieved by uploading a malicious package file.
Recommendations
For Teltonika firmware version TRB2 R 00.02.04.01, consider restricting access to package file uploads until a fix is available. As a temporary workaround, limit the privileges of authenticated users to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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