github - ghsa-98w4-c4xx-5m56

GHSA-98W4-C4XX-5M56

Vulnerability from github – Published: 2022-05-13 01:22 – Updated: 2022-05-13 01:22

Details

EPP.sys in Emsisoft Anti-Malware prior to version 2018.12 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories "inside" the \.\EPP device are not properly protected, leading to unintended impersonation or object creation. This vulnerability has been fixed in version 2018.12 and later.

Severity ?

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2019-7651"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-02-08T22:29:00Z",
    "severity": "HIGH"
  },
  "details": "EPP.sys in Emsisoft Anti-Malware prior to version 2018.12 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories \"inside\" the \\\\.\\EPP device are not properly protected, leading to unintended impersonation or object creation. This vulnerability has been fixed in version 2018.12 and later.",
  "id": "GHSA-98w4-c4xx-5m56",
  "modified": "2022-05-13T01:22:53Z",
  "published": "2022-05-13T01:22:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-7651"
    },
    {
      "type": "WEB",
      "url": "https://blog.emsisoft.com/en/32517/new-in-2018-12-safe-web-browsing-with-emsisoft-browser-security"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nafiez/nafiez.github.io/blob/master/_posts/2019-01-09-emsisoft-Anti-Malware-bypass.md"
    },
    {
      "type": "WEB",
      "url": "https://help.emsisoft.com/en/1760/vulnerability-report-en"
    },
    {
      "type": "WEB",
      "url": "https://nafiez.github.io/security/bypass/2019/01/08/emsisoft-Anti-Malware-bypass.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-7651 (GCVE-0-2019-7651)

Vulnerability from cvelistv5 – Published: 2019-02-08 22:00 – Updated: 2024-08-04 20:54

Summary

EPP.sys in Emsisoft Anti-Malware prior to version 2018.12 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories "inside" the \\.\EPP device are not properly protected, leading to unintended impersonation or object creation. This vulnerability has been fixed in version 2018.12 and later.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/nafiez/nafiez.github.io/blob/m…	x_refsource_MISC
	https://nafiez.github.io/security/bypass/2019/01/…	x_refsource_MISC
	https://blog.emsisoft.com/en/32517/new-in-2018-12…	x_refsource_MISC
	https://help.emsisoft.com/en/1760/vulnerability-r…	x_refsource_MISC

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  "containers": {
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          "dateUpdated": "2024-08-04T20:54:28.303Z",
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        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/nafiez/nafiez.github.io/blob/master/_posts/2019-01-09-emsisoft-Anti-Malware-bypass.md"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://nafiez.github.io/security/bypass/2019/01/08/emsisoft-Anti-Malware-bypass.html"
          },
          {
            "tags": [
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              "x_transferred"
            ],
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          },
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://help.emsisoft.com/en/1760/vulnerability-report-en/"
          }
        ],
        "title": "CVE Program Container"
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      "affected": [
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        }
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      "providerMetadata": {
        "dateUpdated": "2019-04-01T14:35:02",
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        },
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          "ASSIGNER": "cve@mitre.org",
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Sightings

Author	Source	Type	Date

Nomenclature

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.

Action not permitted

GHSA-98W4-C4XX-5M56

CVE-2019-7651 (GCVE-0-2019-7651)

Tags

Sightings

Nomenclature