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5 vulnerabilities found for by Scada-LTS

CVE-2026-84860 (GCVE-0-2026-84860)
Vulnerability from cvelistv5
Published
2026-09-16 14:52
Modified
2026-09-17 18:37
Summary
ScadaLTS 2.8.1-release-candidate build 0 is affected by an Authorization Bypass Spring Security gates DWR endpoints by URL path pattern, but DWR itself dispatches method calls based on the POST body parameters c0-scriptName and c0-methodName. The crossDomainSessionSecurity setting in web.xml is set to false, which disables DWR's built-in origin validation. This means any authenticated user can invoke any DWR method (regardless of the URL-based access control) by sending their request to a URL they are permitted to access (e.g. MiscDwr.initializeLongPoll.dwr) while targeting a restricted class in the POST body. This is the systemic root cause that enables multiple other findings to be exploited as a low privilege user.
Impacted products
Vendor Product Version
Scada-LTS Scada-LTS Version: 2.8.1
Create a notification for this product.
Show details on NVD website


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CVE-2026-84859 (GCVE-0-2026-84859)
Vulnerability from cvelistv5
Published
2026-09-16 14:52
Modified
2026-09-17 18:37
Summary
ScadaLTS 2.8.1-release-candidate build 0 is affected by an Authenticated Blind SQL Injection The /api/events/search endpoint accepts a JSON body containing a sortBy array. The values in this array are concatenated directly into the SQL ORDER BY clause without any sanitization or parameterization. This allows authenticated users with the ROLE_USER role to perform time-based and boolean-based blind SQL injection to extract arbitrary data from the database, including password hashes of all users. The endpoint is accessible to any authenticated user with ROLE_USER, ROLE_ADMIN, or ROLE_PUBLIC via POST /api/events/search as defined in spring-security.xml.
Impacted products
Vendor Product Version
Scada-LTS Scada-LTS Version: 2.8.1
Create a notification for this product.
Show details on NVD website


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CVE-2026-84858 (GCVE-0-2026-84858)
Vulnerability from cvelistv5
Published
2026-09-16 14:51
Modified
2026-09-17 18:38
Summary
ScadaLTS 2.8.1-release-candidate build 0 is affected by an Authenticated Remote Code Execution via Scripting Sandbox Bypass The DWR "DataSourceEditDwr" class exposes the "validateScript" method that compiles and executes attacker-supplied JavaScript via the Rhino scripting engine. There are no authorization checks on this method and so it is possible for an attacker with access to a low privilege user to abuse this flaw by leveraging the DWR routing bypass.
Impacted products
Vendor Product Version
Scada-LTS Scada-LTS Version: 2.8.1
Create a notification for this product.
Show details on NVD website


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CVE-2026-19657 (GCVE-0-2026-19657)
Vulnerability from cvelistv5
Published
2026-08-12 19:14
Modified
2026-08-12 19:26
CWE
  • CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Summary
ScadaLTS 2.7.8.1 reflects user-supplied input into an HTML response without sanitization. An unauthenticated attacker who lures a victim into visiting a crafted URL can execute arbitrary JavaScript in the context of the victim's browser session.
Impacted products
Vendor Product Version
SCADA-LTS ScadaLTS Version: 2.7.8.1   
Create a notification for this product.
Show details on NVD website


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CVE-2026-19656 (GCVE-0-2026-19656)
Vulnerability from cvelistv5
Published
2026-08-12 19:10
Modified
2026-08-12 19:29
Severity ?
CWE
Summary
ScadaLTS 2.7.8.1 exposes a server-side method that lacks authorization checks, allowing any authenticated user (including one holding only low-privilege, read-only permissions) to execute arbitrary operating system commands on the host. Successful exploitation results in code execution in the context of the ScadaLTS server process (root), leading to full compromise of the underlying system.
Impacted products
Vendor Product Version
SCADA-LTS ScadaLTS Version: 2.7.8.1   
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              "content": {
                "id": "CVE-2026-19656",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-12T19:29:37.829898Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "ScadaLTS",
          "vendor": "SCADA-LTS",
          "versions": [
            {
              "status": "affected",
              "version": "2.7.8.1",
              "versionType": "semver"
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      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Derrie Sutton, Tenable Research"
        }
      ],
      "datePublic": "2026-08-12T19:02:00.000Z",
      "descriptions": [
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              "value": "ScadaLTS 2.7.8.1\u0026nbsp;exposes a server-side method that lacks authorization checks, allowing any authenticated user (including one holding only low-privilege, read-only permissions) to execute arbitrary operating system commands on the host. Successful exploitation results in code execution in the context of the ScadaLTS server process (root), leading to full compromise of the underlying system."
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      "impacts": [
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          "capecId": "CAPEC-122",
          "descriptions": [
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              "lang": "en",
              "value": "CAPEC-122 Privilege Abuse"
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          ]
        }
      ],
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
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      "providerMetadata": {
        "dateUpdated": "2026-08-12T19:15:19.400Z",
        "orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be",
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      "references": [
        {
          "url": "https://www.tenable.com/security/research/tra-2026-55"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "ScadaLTS Authenticated Remote Code Execution",
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    "assignerShortName": "tenable",
    "cveId": "CVE-2026-19656",
    "datePublished": "2026-08-12T19:10:11.119Z",
    "dateReserved": "2026-08-12T18:52:22.952Z",
    "dateUpdated": "2026-08-12T19:29:48.517Z",
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