Lucene search
+L

CVE-2021-22764

🗓️ 09 Jan 2026 11:19:48Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 11 Views

Improper Authentication vulnerability in PowerLogic devices could lead to connectivity loss via Modbus TCP.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2021-22764
11 Jun 202116:15
attackerkb
circl
Circl
CVE-2021-22764
26 Nov 202411:00
circl
cnnvd
CNNVD
Schneider Electric PowerLogic 授权问题漏洞
11 Jun 202100:00
cnnvd
cve
CVE
CVE-2021-22764
11 Jun 202115:40
cve
cvelist
Cvelist
CVE-2021-22764
11 Jun 202115:40
cvelist
euvd
EUVD
EUVD-2021-9899
3 Oct 202520:07
euvd
nvd
NVD
CVE-2021-22764
11 Jun 202116:15
nvd
osv
OSV
CVE-2021-22764
11 Jun 202116:15
osv
prion
Prion
Authentication flaw
11 Jun 202116:15
prion
ptsecurity
Positive Technologies
PT-2021-15202
11 Jun 202100:00
ptsecurity
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

27 Mar 2026 14:49Current
6.9Medium risk
Vulners AI Score6.9
CVSS 25
CVSS 3.15.3
EPSS0.01874
11