GSD-2019-1167

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
A security feature bypass vulnerability exists in Windows Defender Application Control (WDAC) which could allow an attacker to bypass WDAC enforcement, aka 'Windows Defender Application Control Security Feature Bypass Vulnerability'.
Aliases
Aliases
CVE-2019-1167
To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-1167",
    "description": "A security feature bypass vulnerability exists in Windows Defender Application Control (WDAC) which could allow an attacker to bypass WDAC enforcement, aka \u0027Windows Defender Application Control Security Feature Bypass Vulnerability\u0027.",
    "id": "GSD-2019-1167"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-1167"
      ],
      "details": "A security feature bypass vulnerability exists in Windows Defender Application Control (WDAC) which could allow an attacker to bypass WDAC enforcement, aka \u0027Windows Defender Application Control Security Feature Bypass Vulnerability\u0027.",
      "id": "GSD-2019-1167",
      "modified": "2023-12-13T01:23:51.335309Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2019-1167",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "PowerShell Core",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "6.1"
                        },
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                          "version_value": "6.2"
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            }
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Security Feature Bypass"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1167",
            "refsource": "MISC",
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1167"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[6.2.0,6.2.2),[6.1.0,6.1.5)",
          "affected_versions": "All versions starting from 6.2.0 before 6.2.2, all versions starting from 6.1.0 before 6.1.5",
          "cvss_v2": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2021-09-01",
          "description": "A security feature bypass vulnerability exists in Windows Defender Application Control (WDAC) which could allow an attacker to bypass WDAC enforcement, aka \u0027Windows Defender Application Control Security Feature Bypass Vulnerability\u0027.",
          "fixed_versions": [
            "6.2.2",
            "6.2.2"
          ],
          "identifier": "CVE-2019-1167",
          "identifiers": [
            "GHSA-5frh-8cmj-gc59",
            "CVE-2019-1167"
          ],
          "not_impacted": "All versions before 6.2.0, all versions starting from 6.2.2, all versions before 6.1.0, all versions starting from 6.1.5",
          "package_slug": "nuget/System.Management.Automation",
          "pubdate": "2019-07-17",
          "solution": "Upgrade to versions 6.2.2, 6.2.2 or above.",
          "title": "High severity vulnerability that affects System.Management.Automation",
          "urls": [
            "https://github.com/PowerShell/PowerShell/security/advisories/GHSA-5frh-8cmj-gc59",
            "https://nvd.nist.gov/vuln/detail/CVE-2019-1167",
            "https://github.com/advisories/GHSA-5frh-8cmj-gc59"
          ],
          "uuid": "4a6011eb-01b7-40cb-b661-07eb72f6c53a"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:microsoft:powershell_core:6.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
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                "cpe_name": [],
                "vulnerable": true
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            "operator": "OR"
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          "ID": "CVE-2019-1167"
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        "data_type": "CVE",
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        "description": {
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              "value": "A security feature bypass vulnerability exists in Windows Defender Application Control (WDAC) which could allow an attacker to bypass WDAC enforcement, aka \u0027Windows Defender Application Control Security Feature Bypass Vulnerability\u0027."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1167",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1167"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 1.9,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.4,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 0.5,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2020-08-24T17:37Z",
      "publishedDate": "2019-07-19T15:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.