The vulnerability of the programming software simulator PLC EcoStruxure Control Expert, the automation system ProcessExpert, the configuration software SCADAPack RemoteConnect, and the micro-software for programmable logic controllers Modicon M580 and Modicon M340 relates to the bypassing of authentication procedures. This allows a perpetrator to gain access in read-only and write mode.
🗓️ 31 May 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 11 Views
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | CVE-2021-22779 | 14 Jul 202115:15 | – | attackerkb |
 | Last Week’s Security news: Exploits for ForgeRock, vSphere, Apache Tomcat, new Print Spooler vuln, Kaseya Patch and REvil, SolarWinds, Schneider Electric, Bulletins | 19 Jul 202116:29 | – | avleonov |
 | CVE-2021-22779 | 15 Jul 202111:07 | – | circl |
 | Schneider Electric EcoStruxure Control Expert 安全漏洞 | 14 Jul 202100:00 | – | cnnvd |
 | CVE-2021-22779 | 14 Jul 202114:26 | – | cve |
 | CVE-2021-22779 | 14 Jul 202114:26 | – | cvelist |
 | EUVD-2021-9914 | 3 Oct 202520:07 | – | euvd |
 | Schneider Electric Modicon Controllers and Software (Update A) | 13 Jul 202100:00 | – | ics |
 | CVE-2021-22779 | 14 Jul 202115:15 | – | nvd |
 | CVE-2021-22779 | 14 Jul 202115:15 | – | osv |
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02 Jun 2026 00:00Current
8.1High risk
Vulners AI Score8.1
CVSS 39.1
CVSS 29.4
EPSS0.01023