Lucene search
K

CVE-2025-40797

🗓️ 09 Sep 2025 08:48:03Reported by siemensType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

Out-of-bounds read in SIMATIC PCS Neo UMC affects four point one and five point zero and UMC below two point fifteen point one point three, enabling unauthenticated remote denial of service.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-40797
11 Sep 202510:00
circl
CNNVD
Siemens SIMATIC PCS neo和Siemens User Management Component 缓冲区错误漏洞
9 Sep 202500:00
cnnvd
Cvelist
CVE-2025-40797
9 Sep 202508:48
cvelist
EUVD
EUVD-2025-27238
3 Oct 202520:07
euvd
NCSC
Vulnerabilities fixed in Siemens products
9 Sep 202511:06
ncsc
NVD
CVE-2025-40797
9 Sep 202509:15
nvd
Positive Technologies
PT-2025-36683
9 Sep 202500:00
ptsecurity
RedhatCVE
CVE-2025-40797
11 Sep 202509:20
redhatcve
Tenable Nessus
Siemens User Management Component Out-of-bounds Read DoS (CVE-2025-40797)
26 Sep 202500:00
nessus
Vulnrichment
CVE-2025-40797
9 Sep 202508:48
vulnrichment
Rows per page
[
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo V4.1",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo V5.0",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo V6.0",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "User Management Component (UMC)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.15.1.3",
        "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

14 Oct 2025 10:15Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.17.5
CVSS 48.7
EPSS0.00154
SSVC
8