github - ghsa-phx3-9j7m-hxph

ghsa-phx3-9j7m-hxph

Vulnerability from github

Published

2022-05-24 16:55

Modified

2024-04-04 01:55

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

An issue was discovered in TeamViewer 14.2.2558. Updating the product as a non-administrative user requires entering administrative credentials into the GUI. Subsequently, these credentials are processed in Teamviewer.exe, which allows any application running in the same non-administrative user context to intercept them in cleartext within process memory. By using this technique, a local attacker is able to obtain administrative credentials in order to elevate privileges. This vulnerability can be exploited by injecting code into Teamviewer.exe which intercepts calls to GetWindowTextW and logs the processed credentials.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2019-11769"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-522"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-09-11T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in TeamViewer 14.2.2558. Updating the product as a non-administrative user requires entering administrative credentials into the GUI. Subsequently, these credentials are processed in Teamviewer.exe, which allows any application running in the same non-administrative user context to intercept them in cleartext within process memory. By using this technique, a local attacker is able to obtain administrative credentials in order to elevate privileges. This vulnerability can be exploited by injecting code into Teamviewer.exe which intercepts calls to GetWindowTextW and logs the processed credentials.",
  "id": "GHSA-phx3-9j7m-hxph",
  "modified": "2024-04-04T01:55:10Z",
  "published": "2022-05-24T16:55:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11769"
    },
    {
      "type": "WEB",
      "url": "https://blog.to.com/advisory-teamviewer-cve-2019-11769-2"
    },
    {
      "type": "WEB",
      "url": "https://community.teamviewer.com/t5/Knowledge-Base/tkb-p/Knowledgebase?type=label\u0026labels=Security"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2019-11769

Vulnerability from cvelistv5

Published

2019-09-11 19:44

Modified

2024-08-04 23:03

Severity ?

Summary

References

▼	URL	Tags
	https://community.teamviewer.com/t5/Knowledge-Base/tkb-p/Knowledgebase?type=label&labels=Security	x_refsource_MISC
	https://blog.to.com/advisory-teamviewer-cve-2019-11769-2/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:03:32.709Z",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://community.teamviewer.com/t5/Knowledge-Base/tkb-p/Knowledgebase?type=label\u0026labels=Security"
          },
          {
            "tags": [
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            ],
            "url": "https://blog.to.com/advisory-teamviewer-cve-2019-11769-2/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
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        },
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          ],
          "url": "https://blog.to.com/advisory-teamviewer-cve-2019-11769-2/"
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      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2019-11769",
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        "problemtype": {
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2019-09-11T19:44:17",
    "dateReserved": "2019-05-06T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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