Vulnerabilitycritical
Critical Bug in Siemens SIMATIC PLCs Could Let Attackers Steal Cryptographic Keys
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2020-15782 | A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl | 9.8 | 5% | ||
| CVE-2021-22681 | Authentication Bypass in Rockwell Automation Studio 5000 Logix Designer and Logix PLCs | 9.8 | 64% | KEV | KEV |
| CVE-2022-1159 | Rockwell Automation Studio 5000 Logix Designer (all versions) are vulnerable when an attacker who achieves administrator access on a workstation running Studio… | 7.2 | 3% | ||
| CVE-2022-1161 | An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems | 9.8 | 5% | ||
| CVE-2022-38465 | A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl | 7.8 | <1% |
From the original article
2 min read at thehackernews.com
A vulnerability in Siemens Simatic programmable logic controller (PLC) can be exploited to retrieve the hard-coded, global private cryptographic keys and seize control of the devices.
By @TheHackersNews · thehackernews.com
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