The vulnerabilities of microprogrammed software in programmable logic controllers such as CompactLogix 1768, CompactLogix 1769, CompactLogix 5370, CompactLogix 5380, CompactLogix 5480, ControlLogix 5550, ControlLogix 5560, ControlLogix 5570, ControlLogix 5580, DriveLogix 5560, DriveLogix 5730, DriveLogix 1794-L34, Compact GuardLogix 5370, Compact GuardLogix 5380, GuardLogix 5570, GuardLogix 5580, and SoftLogix 5800 stem from insufficient protection of registration data. This allows attackers to elevate their privileges and alter the configuration of vulnerable devices.
🗓️ 09 Mar 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 7 Views
| Reporter | Title | Published | Views | Family All 25 |
|---|---|---|---|---|
 | Exploit for Insufficiently Protected Credentials in Rockwellautomation Factorytalk_Services_Platform | 31 Jul 202619:05 | – | githubexploit |
| InduGuard_vul_poc | 19 Apr 202605:53 | – | githubexploit |
 | CVE-2021-22681 | 3 Mar 202118:15 | – | attackerkb |
 | CVE-2021-22681 | 4 Apr 202210:47 | – | circl |
 | Rockwell Multiple Products Insufficient Protected Credentials Vulnerability | 5 Mar 202600:00 | – | cisa_kev |
 | CISA Adds Five Known Exploited Vulnerabilities to Catalog | 5 Mar 202612:00 | – | cisa |
 | Rockwell Automation RSLogix 500 and Logix Designer Studio 5000 Security Vulnerability | 25 Feb 202100:00 | – | cnnvd |
 | CVE-2021-22681 | 3 Mar 202117:59 | – | cve |
 | CVE-2021-22681 | 3 Mar 202117:59 | – | cvelist |
 | EUVD-2021-9817 | 3 Oct 202520:07 | – | euvd |
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06 May 2026 00:00Current
8.1High risk
Vulners AI Score8.1
CVSS 210
CVSS 310
EPSS0.60993