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CVE-2019-3977 Detail

Description

RouterOS 6.45.6 Stable, RouterOS 6.44.5 Long-term, and below insufficiently validate where upgrade packages are download from when using the autoupgrade feature. Therefore, a remote attacker can trick the router into "upgrading" to an older version of RouterOS and possibly reseting all the system's usernames and passwords.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.tenable.com/security/research/tra-2019-46 Third Party Advisory 
https://www.tenable.com/security/research/tra-2019-46 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-494 Download of Code Without Integrity Check cwe source acceptance level NIST   Tenable Network Security, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-3977
NVD Published Date:
10/29/2019
NVD Last Modified:
11/20/2024
Source:
Tenable Network Security, Inc.