Vulnerabilities (CVE)

Filtered by vendor Rockwellautomation Subscribe

Filtered by product Micrologix 1400 A Firmware

Total 5 CVE

CVE	Vendors	Products	Updated	CVSS v2	CVSS v3
CVE-2020-6988	1 Rockwellautomation	6 Micrologix 1100, Micrologix 1100 Firmware, Micrologix 1400 and 3 more	2024-02-28	5.0 MEDIUM	7.5 HIGH
Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versions, RSLogix 500 Software v12.001 and prior, A remote, unauthenticated attacker can send a request from the RSLogix 500 software to the victim’s MicroLogix controller. The controller will then respond to the client with used password values to authenticate the user on the client-side. This method of authentication may allow an attacker to bypass authentication altogether, disclose sensitive information, or leak credentials.
CVE-2020-6980	1 Rockwellautomation	6 Micrologix 1100, Micrologix 1100 Firmware, Micrologix 1400 and 3 more	2024-02-28	2.1 LOW	3.3 LOW
Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versions, RSLogix 500 Software v12.001 and prior, If Simple Mail Transfer Protocol (SMTP) account data is saved in RSLogix 500, a local attacker with access to a victim’s project may be able to gather SMTP server authentication data as it is written to the project file in cleartext.
CVE-2020-6984	1 Rockwellautomation	6 Micrologix 1100, Micrologix 1100 Firmware, Micrologix 1400 and 3 more	2024-02-28	5.0 MEDIUM	7.5 HIGH
Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versions, RSLogix 500 Software v12.001 and prior, The cryptographic function utilized to protect the password in MicroLogix is discoverable.
CVE-2020-6990	1 Rockwellautomation	6 Micrologix 1100, Micrologix 1100 Firmware, Micrologix 1400 and 3 more	2024-02-28	10.0 HIGH	9.8 CRITICAL
Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versions, RSLogix 500 Software v12.001 and prior, The cryptographic key utilized to help protect the account password is hard coded into the RSLogix 500 binary file. An attacker could identify cryptographic keys and use it for further cryptographic attacks that could ultimately lead to a remote attacker gaining unauthorized access to the controller.
CVE-2019-10955	1 Rockwellautomation	11 Compactlogix 5370 L1, Compactlogix 5370 L1 Firmware, Compactlogix 5370 L2 and 8 more	2024-02-28	5.8 MEDIUM	6.1 MEDIUM
In Rockwell Automation MicroLogix 1400 Controllers Series A, All Versions Series B, v15.002 and earlier, MicroLogix 1100 Controllers v14.00 and earlier, CompactLogix 5370 L1 controllers v30.014 and earlier, CompactLogix 5370 L2 controllers v30.014 and earlier, CompactLogix 5370 L3 controllers (includes CompactLogix GuardLogix controllers) v30.014 and earlier, an open redirect vulnerability could allow a remote unauthenticated attacker to input a malicious link to redirect users to a malicious site that could run or download arbitrary malware on the user’s machine.