#VU51251 Improper access control in 1734-AENTR Series B and 1734-AENTR Series c - CVE-2020-14504

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Main Vulnerability Database Vulnerabilities #VU51251

#VU51251 Improper access control in 1734-AENTR Series B and 1734-AENTR Series c - CVE-2020-14504

Published: March 8, 2021


Vulnerability identifier: #VU51251
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-14504
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
1734-AENTR Series B
1734-AENTR Series c
Software vendor:
Rockwell Automation

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote attacker can send a specially crafted request and modificate the configuration settings.


Remediation

Install updates from vendor's website.

External links