Lucene search
+L

CVE-2026-22925

🗓️ 12 May 2026 08:20:56Reported by siemensType 
cvelist
 cvelist
🔗 www.cve.org👁 56 Views

SIMATIC CN 4100 (<V5.0) faces resource exhaustion from TCP SYN traffic, causing denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-22925
12 May 202608:20
–attackerkb
bdu_fstec
BDU FSTEC
SIMATIC CN 4100 DoS
1 Jul 202600:00
–bdu_fstec
circl
Circl
CVE-2026-22925
12 Feb 202611:00
–circl
cnnvd
CNNVD
Siemens SIMATIC CN 4100 安全漏洞
12 May 202600:00
–cnnvd
cnvd
CNVD
Siemens SIMATIC CN 4100 resource exhaustion vulnerability
20 May 202600:00
–cnvd
cve
CVE
CVE-2026-22925
12 May 202608:20
–cve
euvd
EUVD
EUVD-2026-29424
12 May 202612:32
–euvd
ncsc
NCSC
Vulnerabilities present in Siemens products
13 May 202606:33
–ncsc
nvd
NVD
CVE-2026-22925
12 May 202610:16
–nvd
ptsecurity
Positive Technologies
PT-2026-39983
12 May 202600:00
–ptsecurity
Rows per page
[
  {
    "vendor": "Siemens",
    "product": "SIMATIC CN 4100",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V5.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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

12 May 2026 08:20Current
CVSS 3.17.5
CVSS 48.7
EPSS0.00324
SSVC
56