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CVE-2026-18784

🗓️ 04 Aug 2026 16:30:09Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 50 Views

Open62541 UA_Client_readNodeClassAttribute heap overflow in ua_client_highlevel.c allows local exploit.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-18784
4 Aug 202616:30
attackerkb
cvelist
Cvelist
CVE-2026-18784 o6 open62541 ua_client_highlevel.c UA_Client_readNodeClassAttribute heap-based overflow
4 Aug 202616:30
cvelist
debiancve
Debian CVE
CVE-2026-18784
4 Aug 202616:30
debiancve
euvd
EUVD
EUVD-2026-52789
4 Aug 202616:30
euvd
nvd
NVD
CVE-2026-18784
4 Aug 202617:16
nvd
osv
OSV
DEBIAN-CVE-2026-18784
4 Aug 202617:16
osv
osv
OSV
UBUNTU-CVE-2026-18784
4 Aug 202617:16
osv
redhatcve
RedhatCVE
CVE-2026-18784
5 Aug 202613:05
redhatcve
ubuntucve
UbuntuCve
CVE-2026-18784
4 Aug 202617:16
ubuntucve
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-18784
4 Aug 202600:00
nessus
Rows per page
[
  {
    "vendor": "o6",
    "product": "open62541",
    "versions": [
      {
        "version": "1.5.0",
        "status": "affected"
      },
      {
        "version": "1.5.1",
        "status": "affected"
      },
      {
        "version": "1.5.2",
        "status": "affected"
      },
      {
        "version": "1.5.3",
        "status": "affected"
      },
      {
        "version": "1.5.4",
        "status": "affected"
      },
      {
        "version": "1.5.5",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:open62541:open62541:*:*:*:*:*:*:*:*"
    ]
  }
]

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12 Aug 2026 20:59Current
5.9Medium risk
Vulners AI Score5.9
CVSS 24.3
CVSS 44.8
CVSS 3.15.3
CVSS 35.3
EPSS0.00124
SSVC
50