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CVE-2021-22284

🗓️ 04 Feb 2022 22:29:21Reported by ABBType 
cve
 cve
🔗 web.nvd.nist.gov👁 67 Views

Incorrect Permission Assignment vulnerability in AC 800M OPC Server allows arbitrary code execution

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
ABB OPCServer for AC800M 安全漏洞
4 Feb 202200:00
cnnvd
Cvelist
CVE-2021-22284 SECURITY - OPC Server for AC 800M - Remote Code Execution Vulnerability
4 Feb 202222:29
cvelist
EUVD
EUVD-2021-9430
3 Oct 202520:07
euvd
ICS
ABB OPC Server for AC 800M
15 Mar 202200:00
ics
NCSC
Vulnerability fixed in ABB OPC Server
31 Jan 202200:00
ncsc
NCSC
Vulnerability fixed in ABB OPC Server for AC 800M
10 Feb 202200:00
ncsc
NVD
CVE-2021-22284
4 Feb 202223:15
nvd
OSV
CVE-2021-22284
4 Feb 202223:15
osv
Prion
Code injection
4 Feb 202223:15
prion
Tenable Nessus
ABB OPC Server for Incorrect Permission Assignment for Critical Resource (CVE-2021-22284)
29 Mar 202300:00
nessus
Rows per page
NVD
Node
abbopc_server_for_ac_800mRange5.1.0-06.0.0-4
[
  {
    "product": "800xA, Control Software for AC 800M OPC Server for AC 800M",
    "vendor": "ABB",
    "versions": [
      {
        "lessThanOrEqual": "5.1.0-x",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "5.1.1-x",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "6.0.0-1"
      },
      {
        "status": "affected",
        "version": "6.0.0-2"
      },
      {
        "status": "affected",
        "version": "6.0.0-3"
      }
    ]
  },
  {
    "product": "Control Builder Safe, version 1.x OPC Server for AC 800M",
    "vendor": "ABB",
    "versions": [
      {
        "status": "affected",
        "version": "5.1.1-1"
      }
    ]
  },
  {
    "product": "Control Builder Safe, version 2.0 OPC Server for AC 800M",
    "vendor": "ABB",
    "versions": [
      {
        "status": "affected",
        "version": "6.0.0-1"
      }
    ]
  },
  {
    "product": "Compact Product Suite - Control and I/O OPC Server for AC 800M",
    "vendor": "ABB",
    "versions": [
      {
        "lessThanOrEqual": "5.1.0-x",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "5.1.1-x",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "6.0.0-x",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

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17 Jun 2026 03:36Current
8.9High risk
Vulners AI Score8.9
CVSS 26.5
CVSS 3.18.4 - 8.8
EPSS0.00831
67