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CVE-2022-2561

Status: ModifiedHigh (7.8)—

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OPC Labs QuickOPC 2022.1. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of XML files in Connectivity Explorer. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-16596.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Opclabs — Quickopc

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2022-2561",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2022-2561",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
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          ],
          "version": "2.0.3",
          "timestamp": "2025-02-18T15:50:48.879937Z"
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    "cvssMetricV30": [
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  "published": "2023-03-29T19:15:11.517",
  "references": [
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  "vulnStatus": "Modified",
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    }
  ],
  "lastModified": "2026-06-17T04:42:07.310",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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