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CVE-2026-28205: Initialization of a Resource with an Insecure Default

🗓️ 09 Apr 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 1 Views

Insecure default in OpenPLC_V3 allows an attacker to bypass authentication via an API.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-28205
9 Apr 202618:54
–attackerkb
circl
Circl
CVE-2026-28205
9 Apr 202621:04
–circl
cnnvd
CNNVD
OpenPLC Runtime version 3 安全漏洞
9 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-28205
9 Apr 202618:54
–cve
cvelist
Cvelist
CVE-2026-28205 Initialization of a resource with an insecure default in OpenPLC_V3
9 Apr 202618:54
–cvelist
euvd
EUVD
EUVD-2026-21009
9 Apr 202621:31
–euvd
ics
ICS
OpenPLC_V3 (Update A)
11 Dec 202507:00
–ics
nvd
NVD
CVE-2026-28205
9 Apr 202619:16
–nvd
ptsecurity
Positive Technologies
PT-2026-31682
9 Apr 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-28205
10 Apr 202619:22
–redhatcve
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28 Apr 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 49.2
CVSS 3.19.8
EPSS0.00669
SSVC
1