FKIE_CVE-2016-5645

Vulnerability from fkie_nvd - Published: 2016-08-24 02:00 - Updated: 2025-04-12 10:46
Severity ?
7.3 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
Rockwell Automation MicroLogix 1400 PLC 1766-L32BWA, 1766-L32AWA, 1766-L32BXB, 1766-L32BWAA, 1766-L32AWAA, and 1766-L32BXBA devices have a hardcoded SNMP community, which makes it easier for remote attackers to load arbitrary firmware updates by leveraging knowledge of this community.
References
cret@cert.orghttp://www.securityfocus.com/bid/92428
cret@cert.orghttps://ics-cert.us-cert.gov/advisories/ICSA-16-224-01Mitigation, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/92428
af854a3a-2127-422b-91ae-364da2661108https://ics-cert.us-cert.gov/advisories/ICSA-16-224-01Mitigation, Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
rockwellautomation 1766-l32awa -
rockwellautomation 1766-l32awaa -
rockwellautomation 1766-l32bwa -
rockwellautomation 1766-l32bwaa -
rockwellautomation 1766-l32bxb -
rockwellautomation 1766-l32bxba -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:rockwellautomation:1766-l32awa:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "5EC2A03F-A665-4874-896C-B603110BADA0",
              "vulnerable": true
            },
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              "matchCriteriaId": "F03C6CFA-F770-4BCA-BB74-BD0D43C250F7",
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Rockwell Automation MicroLogix 1400 PLC 1766-L32BWA, 1766-L32AWA, 1766-L32BXB, 1766-L32BWAA, 1766-L32AWAA, and 1766-L32BXBA devices have a hardcoded SNMP community, which makes it easier for remote attackers to load arbitrary firmware updates by leveraging knowledge of this community."
    },
    {
      "lang": "es",
      "value": "Dispositivos Rockwell Automation MicroLogix 1400 PLC 1766-L32BWA, 1766-L32AWA, 1766-L32BXB, 1766-L32BWAA, 1766-L32AWAA y 1766-L32BXBA tienen una comunidad SNMP codificada, lo que facilita a atacantes remotos cargar actualizaciones de firmware arbitrarias aprovechando el conocimiento de esta comunidad."
    }
  ],
  "id": "CVE-2016-5645",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
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          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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        "source": "nvd@nist.gov",
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  "published": "2016-08-24T02:00:12.823",
  "references": [
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      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/bid/92428"
    },
    {
      "source": "cret@cert.org",
      "tags": [
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        "Third Party Advisory",
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      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-224-01"
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  "vulnStatus": "Deferred",
  "weaknesses": [
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          "value": "CWE-284"
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      "source": "nvd@nist.gov",
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.