Rockwellautomation: >> Compactlogix 5380 Firmware >> 33.012 Security Vulnerabilities
CVE 2021-22681 https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.PN1550.html and send a specially crafted CIP message to the device. If exploited, a threat actor could help prevent access to the legitimate user and end connections to connected devices including the workstation. To recover the controllers, a download is required which ends any process that the controller is running.
CVSS Score
7.5
EPSS Score
0.002
Published
2024-10-14
Due to a memory leak, a denial-of-service vulnerability exists in the Rockwell Automation affected products. A malicious actor could exploit this vulnerability by performing multiple actions on certain web pages of the product causing the affected products to become fully unavailable and require a power cycle to recover.
CVSS Score
7.5
EPSS Score
0.001
Published
2024-10-08
CVE-2024-7515 IMPACT
A denial-of-service vulnerability exists in the affected products. A malformed PTP management packet can cause a major nonrecoverable fault in the controller.
CVSS Score
7.5
EPSS Score
0.001
Published
2024-08-14
CVE-2024-7507 IMPACT
A denial-of-service vulnerability exists in the affected products. This vulnerability occurs when a malformed PCCC message is received, causing a fault in the controller.
CVSS Score
6.5
EPSS Score
0.001
Published
2024-08-14
An unauthorized user could use a specially crafted sequence of Ethernet/IP messages, combined with heavy traffic
loading to cause a denial-of-service condition in Rockwell Automation Logix controllers resulting in a major non-recoverable fault. If the target device becomes unavailable, a user would have to clear the fault and redownload
the user project file to bring the device back online and continue normal operation.
CVSS Score
8.6
EPSS Score
0.003
Published
2022-12-19
An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems. Studio 5000 Logix Designer writes user-readable program code to a separate location than the executed compiled code, allowing an attacker to change one and not the other.
CVSS Score
10.0
EPSS Score
0.003
Published
2022-04-11
Rockwell Automation Studio 5000 Logix Designer (all versions) are vulnerable when an attacker who achieves administrator access on a workstation running Studio 5000 Logix Designer could inject controller code undetectable to a user.
CVSS Score
7.7
EPSS Score
0.0
Published
2022-04-01